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Reagent weighing spoon

Reagent weighing spoon, Total:446 items.

In the international standard classification, Reagent weighing spoon involves: Analytical chemistry, Products of the chemical industry, Wood, sawlogs and sawn timber, Pesticides and other agrochemicals, Measurement of volume, mass, density, viscosity, Graphic technology, Measurement of fluid flow, Construction materials, Electromechanical components for electronic and telecommunications equipment, Pumps, Textile fibres, Measurement of force, weight and pressure, Paper and board, Beverages, Electrical wires and cables, Environmental testing, Laboratory medicine, Welding, brazing and soldering, Products of the textile industry, Semi-manufactures of timber, Fuels, Telecommunication systems, Leather technology, Fertilizers, Installations in buildings, Refrigerating technology, Metrology and measurement in general, Insulating materials, Road engineering, Inorganic chemicals, Shop fittings, Food products in general, Water quality, Medical equipment, Radiation protection, Radiation measurements, Quality, Mining and quarrying, Adhesives, Electrical accessories, Paints and varnishes, Particle size analysis. Sieving, Biology. Botany. Zoology, Electronic components in general, Sterilization and disinfection, Organic chemicals, Paint ingredients, Processes of the textile industry, Waxes, bituminous materials and other petroleum products.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Reagent weighing spoon

GB 10738-1989 Working chemical--General rules for the weight titration
GB 10737-1989 Working chemical--General rules for the potentiometric weight titration
GB 10738-2007 Working chemical.General rules for assay.Weight titration
GB 10737-2007 Working chemical.General rules for assay.Weight titration (potentiometric method)
GB/T 6373-2003 Surface active agents--Determination of apparent density--Method by measuring the mass of a given volume
GB/T 13175-1991 Determination of apparent density of powdered detergent.Method by measuring the mass of a given volume
GB 10730-10735-89 Primary chemical
GB/T 9506.4-1988 Test method for amount of gas evolved from getter
GB/T 9506.9-1988 Test method for amount of filling getter
GB 10732-1989 Primary chemical--Potassium chloride
GB 10733-1989 Primary chemical--Sodium chloride
GB 10736-1989 Working chemical--Potassium chloride
GB 1253-1989 Working chemical--Sodium chloride
GB 1254-1990 Working chemical--Sodium oxalate
GB 1258-1990 Working chemical--Potassium iodate
GB 1260-1990 Working chemical--Zinc oxide
GB 12595-1990 Working chemical--Silver nitrate
GB 12596-1990 Working chemical--Calcium carbonate
GB 12597-1990 Working chemical--Benzoic acid
GB 12594-1990 Working chemical--Potassium bromate
GB/T 6625-1986 Test methods for nitrogen content of nitrogen-doped getter
GB 10731-1989 Primary chemical--Potassium dichromate
GB 1259-1989 Working chemical--Potassium dichromate
GB/T 6626.2-1986 Test methods for the characteristics of getter-mercury dispenser--Test method for mercury content of getter-mercury dispenser
GB/T 6626.3-1986 Test methods for the characteristics of getter-mercury dispenser--Test method for gas emission of getter mercury dispenser
GB/T 2423.32-1985 Basic environmental testing procedures for electric and electronic products--Solderability testing by the wetting balance method
GB/T 2424.21-1985 Basic environmental testing procedures for electric and electronic products--Guidance on solderability testing by the wetting balance method
GB/T 3597-2002 Fertilizer--Determination of nitrate nitrogen content--Nitron gravimetric method
GB/T 2423.32-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Test Ta:Solderability test by the wetting balance method
GB 10735-1989 Primary chemical--Sodium carbonate,anhydrous
GB 1255-1990 Working chemical--Sodium carbonate anhydrous
GB 1256-1990 Working chemical--Arsenic trioxide
GB/T 609-1988 Chemical reagent--General method for the determination of total nitrogen
GB/T 23683-2009 Method of testing flow capacity of refrigerant capillary tubes
GB/T 5009.74-2003 Method for limit test of heavy metals in food additives
GB/T 609-2006 Chemical reagent General method for the determination of total nitrogen
GB/T 609-2018 Chemical reagent.General method for the determination of total nitrogen
GB/T 9506.2-1988 Test method for barium yield of barium flash getter
GB 10730-1989 Primary chemical--Potassium hydrogen phthalate
GB 1257-1989 Working chemical--Potassium hydrogen phthalate
GB 1261-1977 Basic chemical reagents(volumetry)--Anhydrous para-amino-phenyl-sulfonic acid
GB 10734-1989 Primary chemical--Ethylenediaminetetraacetic acide disodium salt
GB 12593-1990 Working chemical--Ethylenediaminetetraacetic acid disodium salt

ES-AENOR, Reagent weighing spoon

ZA-SANS, Reagent weighing spoon

SANS 5989:2004 Retention of preservative in timber (weighbridge method)
SANS 9455-13:1996 Soft soldering fluxes - Test methods Part 13: Determination of flux spattering

American National Standards Institute （ANSI), Reagent weighing spoon

ANSI K62.358-1997 Common name for the pest control chemical - 2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-=2-yl]-5-(methoxymethyl)-3-pyridinecarboxylic acid "imazamox"
ANSI/TIA-1152-2009 Requirements for Field Test Instruments and Measurements for Balanced Twisted-Pair Cabling
ANSI/ASHRAE 153-2021 Method of Test for Mass Flow Capacity of Four-Way Refrigerant Reversing Valves
ANSI/ASHRAE 28-1996 Method of Testing Flow Capacity of Refrigerant Capillary Tubes
ANSI/ASTM D3377:2000 Test Method for Weight Loss of Solventless Varnishes

Korean Agency for Technology and Standards (KATS), Reagent weighing spoon

KS B 5296-2005 Standard weights for testing of high capacity weighing machines
KS B 5296-1987 Standard weights for testing of high capacity weighing machines
KS B ISO 9368-1:2014 Measurement of liquid flow in closed conduits by the weighing method — Procedures for checking installations — Part 1: Static weighing systems
KS B ISO 9368-1:2004 Measurment of liquid flow in closed conduits by the weighing method-Procedures for checking installations-Part 1:Static weighing systems
KS M 8005-2008 Standard substances for volumetric analysis
KS M 8040-2005 Calcium chloride(for U－tube)
KS B 50076-1-2014(2019) Non-automatic weighing instruments — Part 1: Metrological and technical requirements — Tests
KS M 8531-2004 Sodium hydroxide for nitrogen compounds analysis
KS B ISO 9455-13:2002 Soft soldering fluxes－Test methods－Part 13：Determination of flux spattering
KS M 8513-2004 Dichloromethane for pesticide residue analysis
KS A ISO 21909:2009 Passive personal neutron dosemeters－Performance and test requirements
KS K 0732-2014 Test method for the determination of pesticides in textiles
KS K 0732-2017 Test method for the determination of pesticides in textiles

工业和信息化部, Reagent weighing spoon

JB/T 13392-2018 Toner cartridge nominal print yield/copy yield test method

Association Francaise de Normalisation, Reagent weighing spoon

NF EN 12157:1999 Pompes rotodynamiques - Groupes motopompes à réfrigérant pour machines-outils - Débit nominal, dimensions
NF E12-021:2011 Weight scales for private use - Specifications and test methods.
NF A81-365-1*NF EN 29455-1:1994 Soft soldering fluxes. Test methods. Part 1 : determination of non-volatile matter, gravimetric method.
NF M60-502:1979 EXPOSURE METERS AND DOSEMETERS. GENERAL METHODS FOR TESTING.
NF P98-276-1:1992 TESTS RELATING TO PAVEMENTS. MEASUREMENT OF CHIPPING AGGREGATES RATE. PART 1 : TEST WITH THE RATE BOX.
NF T90-204:1979 Essais des eaux - Effluents aqueux des raffineries de pétrole - Dosage des phénols
NF A81-365-13:1999 Soft soldering fluxes. Test methods. Part 13 : determination of flux spattering.
NF EN ISO 9455-9:2020 Flux de brasage tendre - Méthodes d'essai - Partie 9 : dosage de l'ammoniac
NF EN 29455-8:1993 Flux de brasage tendre - Méthodes d'essai - Partie 8 : dosage du zinc.
NF M61-101-1*NF ISO 21909-1:2022 Passive neutron dosimetry systems - Part 1 : performance and test requirements for personal dosimetry
NF ISO 21909-1:2022 Systèmes dosimétriques passifs pour les neutrons - Partie 1 : exigences de fonctionnement et d'essai pour la dosimétrie individuelle
NF P98-726:2009 Road construction and maintenance equipment - Hydrocarbon binder spraying machine - Dosage measurement and distribution fixed station test bench and method
XP V04-030*XP ISO/TS 26844:2007 Milk and milk products - Determination of antimicrobial residues - Tube diffusion test
NF G52-234*NF EN ISO 17489:2013 Leather - Chemical tests - Determination of tan content in tanning agents
NF P98-250-6:1991 TESTS RELATING TO PAVEMENTS. PREPARATION OF BITUMINOUS MIXTURES. PART 6 : MEASUREMENT OF THE APPARENT SPECIFIC GRAVITY OF A SPECIMEN USING THE HYDROSTATIC METHOD.
NF EN 1040:2006 Antiseptiques et désinfectants chimiques - Essai quantitatif de suspension pour l'évaluation de l'activité bactéricide de base des antiseptiques et des désinfectants chimiques - Méthode d'essai et prescriptions (phase 1)

German Institute for Standardization, Reagent weighing spoon

DIN 18545-2:2008 Sealing of glazings with sealants - Part 2: Sealants, designation, requirements, testing
DIN 53121:1996 Testing of paper and board - Determination of the bending stiffness by the beam method
DIN EN 12145:1996 Fruit and vegetable juices - Determination of total dry matter - Gravimetric method with loss of mass on drying; German version EN 12145:1996
DIN 8132:2004 Continuous totalizing automatic weighing instruments (Belt weighers) - Metrological and technical requirements, tests (OIML R 50-1:1997)
DIN 8130:2004 Discontinuous totalizing automatic weighing instruments (totalizing hopper weighers) - Metrological and technical requirements, tests (OIML R 107-1:1997)
DIN 51632-2:2001 Test spirit - Part 2: White spirit, low aromatics; Requirements and testing
DIN EN 60512-1-4:1998-02 Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 1: General; Section 4: Test 1d: Contact protection effectiveness (scoop-proof) (IEC 60512-1-4:1997); German version EN 60512-1-4:1997
DIN EN ISO 17489:2014-03 Leather - Chemical tests - Determination of tan content in synthetic tanning agents (ISO 17489:2013); German version EN ISO 17489:2013
DIN EN 12049:1996 Solid fertilizers and liming material - Determination of moisture content - Gravimetric method by drying under reduced pressure (ISO 8189:1992, modified); German version EN 12049:1996
DIN EN 12048:1996 Solid fertilizers and liming material - Determination of moisture content - Gravimetric method by drying at (105 ˝ 2)°C (ISO 8190:1992, modified); German version EN 12048:1996
DIN 51926:1997 Testing of carbon materials - Determination of the content of mesophase in binding materials by quantitative image analysis - Binding and impregnating materials
DIN 54402:2009-04 Testing of ion exchangers - Determination of the total capacity of anion exchangers
DIN EN ISO 9455-13:1999 Soft soldering fluxes - Test methods - Part 13: Determination of flux spattering (ISO 9455-13:1996); German version EN ISO 9455-13:1999
DIN 8130:2014 Discontinuous totalizing automatic weighing instruments (totalizing hopper weighers) - Part 1: Metrological and technical requirements - Tests (OIML R 107-1:2007)
DIN EN 14891:2007 Liquid applied water impermeable products for use beneath ceramic tiling bonded with adhesives - Requirements, test methods, evaluation of conformity, classification and designation; German version DIN　EN 14891:2007
DIN EN IEC 61810-7-2:2022-08 All-or-nothing electrical relays - Tests and Measurements - Part 7-2: Mechanical tests and weighing (IEC 94/586/CD:2021); Text in German and English / Note: Date of issue 2022-07-29
DIN 6803-2:2020-12 Dosimetry for Photon Brachytherapy - Part 2: Radiation sources, source calibration, source test and dose calculation
DIN EN 14812:2007-09 Water conditioning equipment inside buildings - Chemical dosing systems - Pre-set dosing systems - Requirements for performance, safety and testing; German version EN 14812:2005+A1:2007
DIN EN ISO 3262-21:2022-10 Extenders - Specifications and methods of test - Part 21: Silica sand (unground natural quartz) (ISO/DIS 3262-21:2022); German and English version prEN ISO 3262-21:2022 / Note: Date of issue 2022-09-09*Intended as replacement for DIN EN ISO 3262-21 (20...
DIN EN 14476:2007 Chemical disinfectants and antiseptics - Virucidal quantitative suspension test for chemical disinfectants and antiseptics used in human medicine - Test method and requirements (phase 2, step 1); English version of DIN EN 14476:2007-02
DIN EN 1040:2006 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of basic bactericidal activity of chemical disinfectants and antiseptics - Test method and requirements (phase 1); English version of DIN EN 1040:2006-03
DIN EN 1040:2006-03 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of basic bactericidal activity of chemical disinfectants and antiseptics - Test method and requirements (phase 1); German version EN 1040:2005
DIN 24339:1993 Fluid power; hydraulic reservoirs made of steel; dimensions, requirements, test methods; nominal capacity 63 to 1250

National Metrological Verification Regulations of the People's Republic of China, Reagent weighing spoon

JJG 372-1985 Verification Regulation of Standard Meter Tank on the Truck
JJG 451-1986 Verification Regulation of Standardmeter for Store Liquid
JJG 2061-2015 Verification Scheme of Measuring Instruments for Primary Chemical Purity

British Standards Institution (BSI), Reagent weighing spoon

BS EN 60512-1-4:1997 Electromechanical components for electronic equipment. Basic testing procedures and measuring methods. General. Test 1d. Contact protection effectiveness (scoop-proof)
BS EN ISO 9455-13:2000 Soft soldering fluxes - Test methods - Determination of flux spattering
BS 3762-3.23:1990 Analysis of formulated detergents. Quantitative test methods. Method for determination of chelating agents content
BS 3762-3.18:1986 Analysis of formulated detergents - Quantitative test methods - Method for determination of chlorine oxidizing agents content
BS EN 29455-8:1993 Soft soldering fluxes. Test methods. Determination of zinc content
23/30472962 DC BS EN IEC 61810-7-2. Electrical relays. Tests and Measurements - Part 7-2. Mechanical tests and weighing
BS 5350-B2:1976 Methods of test for adhesives - Adhesives - Determination of solids content
BS 3762 Sec.3.23:1990 Analysis of formulated detergents. Quantitative test methods. Method for determination of chelating agents content
22/30457832 DC BS EN 61810-7-2. All-or-nothing electrical relays. Tests and Measurements - Part 7-2. Mechanical tests and weighing
21/30446812 DC BS EN 61810-7-2. All-or-nothing electrical relays. Tests and Measurements - Part 7-2. Mechanical tests and weighing
BS 3762-3.18:1985 Analysis of formulated detergents - Quantitative test methods - Method for determination of chlorine oxidizing agents content
BS 3762 Sec.3.18:1985 Analysis of formulated detergents. Quantitative test methods. Method for determination of chlorine oxidizing agents content
BS 3482-2:1991 Methods of test for desiccants - Determination of moisture content
BS ISO 13007-6:2020 Ceramic tiles. Grouts and adhesives. Requirements, test methods, evaluation of conformity, classification and designation for waterproof membranes used with the installation of ceramic tiles

Danish Standards Foundation, Reagent weighing spoon

DS/EN 12157:1999 Rotodynamic pumps - Coolant pumps units for machine tools - Nominal flow rate, dimensions
DS/EN 1040:2006 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of basic bactericidal activity of chemical disinfectants and antiseptics - Test method and requirements (phase 1)

Lithuanian Standards Office , Reagent weighing spoon

LST EN 12157-2000 Rotodynamic pumps - Coolant pumps units for machine tools - Nominal flow rate, dimensions
LST EN 60512-1-4-2001 Electromechanical components for electronic equipment. Basic testing procedures and measuring methods. Part 1: General. Section 4: Test 1d: Contact protection effectiveness (scoop-proof) (IEC 60512-1-4:1997)
LST EN 14476+A1-2007 Chemical disinfectants and antiseptics - Virucidal quantitative suspension test for chemical disinfectants and antiseptics used in human medicine - Test method and requirements (phase 2, step 1)
LST EN 1040-2006 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of basic bactericidal activity of chemical disinfectants and antiseptics - Test method and requirements (phase 1)

AENOR, Reagent weighing spoon

UNE-EN 12157:1999 Rotodynamic pumps - Coolant pumps units for machine tools - Nominal flow rate, dimensions
UNE 30002:1956 CHEMICAL PRODUCTS. ANALYSIS REAGENTS. SOLUTIONS AND REAGENTS TO VERIFY ITS QUALITY.
UNE 103109:1995 TEST METHOD FOR DETERMINATION IN A SOIL, THE INDEX CALLED "SAND EQUIVALENT".
UNE-EN 1040:2006 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of basic bactericidal activity of chemical disinfectants and antiseptics - Test method and requirements (phase 1)

AASHTO - American Association of State Highway and Transportation Officials, Reagent weighing spoon

T 164-2005 Standard Method of Test for Quantitative Extraction of Asphalt Binder from Hot-Mix Asphalt (HMA) (ASTM Designation: D 2172-01)
T 157-2005 Standard Method of Test for Air-Entraining Admixtures for Concrete (ASTM Designation: C 233-01)
M231-1995 Standard Specification for Weighing Devices Used in the Testing of Materials (Nineteenth Edition)
T 148-1997 Standard Method of Test for Measuring Length of Drilled Concrete Cores (ASTM Designation: C 174-87)
M 152M/M 152-2003 Standard Specification for Flow Table for Use in Tests of Hydraulic Cement (ASTM Designation C 203/C 230M-98E2)
T 127-2002 Standard Method of Test for Sampling and Amount of Testing of Hydraulic Cement (HM-22; Part IIA; ASTM Designation: C 183-97)

Indonesia Standards, Reagent weighing spoon

SNI 08-0589-1989 Staple synthetic fibres, Test method for fineness (weighing method)
SNI 13-6175-1999 Determination of total iron content as the impurities substances of mined goods sample 1,10-phenanthroline

International Organization for Standardization (ISO), Reagent weighing spoon

ISO 697:1975 Title missing - Legacy paper document
ISO 697:1981 Surface active agents; Washing powders; Determination of apparent density; Method by measuring the mass of a given volume
ISO 17489:2013 | IULTCS/IUC 33 Leather — Chemical tests — Determination of tan content in synthetic tanning agents
ISO 9455-13:1996 Soft soldering fluxes - Test methods - Part 13: Determination of flux spattering
ISO 21909-1:2015 Passive neutron dosimetry systems - Part 1: Performance and test requirements for personal dosimetry
ISO 4071:1978 Exposure meters and dosimeters; General methods for testing
ISO 21909-1:2021 Passive neutron dosimetry systems — Part 1: Performance and test requirements for personal dosimetry
ISO 21909:2005 Passive personal neutron dosemeters - Performance and test requirements
ISO/PRF 3262-3 Extenders — Specifications and methods of test — Part 3: Blanc fixe

YU-JUS, Reagent weighing spoon

JUS B.E8.132-1991 Insulating glass units. Determination of the loading of desiccant in interspace between glass plates. Weighting method
JUS H.G8.183-1984 Reagents. di-Sodium tetraborate decahydrate. Determinao'on of di-sodium tetraborate decahydrate. olumetric method
JUS H.G8.189-1984 Reagents. di-Sodium tetraborate decahydrate. Determination of iron content. Colorimetric method
JUS H.G8.072-1983 Reagents. Bori? acid. Determination of iron content. Colorimetric method
JUS H.G8.019-1980 Reagents. Hydrochloric acid. Determination of ammonium content Colorimetric method
JUS H.G8.176-1983 Reagents. Potassium dicyanoaurate (I). Determination of gold content. Gravimetric method
JUS H.G8.017-1980 Reagents. Hydrochloric acid. Determination ofnilphites oontent. Iodimetric method
JUS H.G8.107-1984 Reagents. Potassium chloride. Determination of aluminium content. Colorimetric method
JUS H.G8.085-1983 Reagents. Sodium chloride. Determination of iron content. Colorimetric method
JUS H.G8.124-1984 Reagents. Ammonia solution. Determination af ammonia content. Volumetric method
JUS H.G8.198-1985 Reagents. Ammonium chloride. Determination of iron content. Colorimetric method
JUS H.G8.067-1983 Reagents. Boric acid. Determination of boric acid content. Volumetric method
JUS H.G8.106-1984 Reagents. Potassium chloride. Determination of iron content. Colorimetric method
JUS H.G8.436-1990 Reagents. Potassium iodide. Determination of iron content. Colorimetric method
JUS H.G8.086-1983 Reagents. Sodium chloride. Detormination ofbarium content. Turbidimetric method
JUS H.G8.207-1985 Reagents. Metlianol. Determination ofresidue on evaporation. Gravimetric method
JUS H.G8.031-1981 Reagents. Sulphuric acid. Determination of ammonium content. Colorimetric method
JUS H.G8.504-1991 Reagents. Formic acid. Determination of ammonium content. Colorimetric method
JUS H.G8.076-1983 Reagents. Bori? acid. Determination of substances insoluble in water. Gravimetric method
JUS H.G8.349-1989 Reagents. Acetone. Determination of residue on evaporation. Gravimetric method
JUS H.G8.439-1990 Reagents. Potassium io?i?e. Determination of barium content. Turbidimetric method
JUS H.G8.137-1984 Reagents. Ammoniasolution. Determination of residue on evaporation. Gravimetric method
JUS H.G8.394-1989 Reagents. Nitric aci?. Dezermination of residue on ignition. Gravimetric nethod
JUS H.G8.326-1988 Reagents. (+)-Tartaric acid. Detarmivation of iron content. Colorisietric method
JUS H.G8.335-1987 Reagents. Ammonium acetate. Determination of iron content. Colorimetric method
JUS H.G8.457-1991 Reagents. Potassium sulpbate. Determination of total nltrogen content. Colorlmetrlc metho?
JUS H.G8.069-1983 Reagents. Bori? acid. Determination of sulphate content. Turbidimetric method
JUS H.G8.108-1984 Reagents. Potassium chloride. Determination of barium content. Turbidimetric rnethod
JUS H.G8.083-1983 Reagents. Sodium chloride. Determination of total nitrogen content. Colorimetric method
JUS H.G8.435-1990 Reaqents. Potassium iodide. Determination of total nitroaen content. Colorimetric method
JUS H.G8.291-1987 Reagents. Copper(ll) oxide. Determination ofearbon content. Turbidimetric method
JUS H.G8.068-1983 Reagents. Bori? acid. Determination of chloride content. Turbidimetric method
JUS H.G8.344-1988 Keagents. Zine cbloride. Determination of Iron cemtent. Colorimetric method
JUS H.G8.499-1991 Reagents. Formic acid. Determination of formic acid content. Volumetric method
JUS H.G8.500-1991 Reagents. Formic acid. Determination of residue on evaporation. Gravimetric method
JUS H.G8.505-1991 Reagents. Formic acid. Determination of acetic acid content. Volumetric method
JUS H.G8.506-1991 Reagents. Formic acid. Determination of oxalic acid. Turbidimetric method
JUS H.G8.329-1987 Reagents. Ammonium acetate. Determination of substances insoluble in vvater. Gravimetric method
JUS H.G8.042-1982 Reagents. Silver nitrate. Determination of substances insoluble in water. Gravimetric method
JUS H.G8.295-1987 Reagents. Oxalic acid dihydrate. Determination of residue on ignition. Gravimetric method
JUS H.G8.191-1984 Reagents. di-Sodium tetraborate decahydrate. Determination of substances insoluble in water. Gravime- ric method
JUS H.G8.078-1983 Reagents. Sodium chloride. Determination of substances insoluble in water. Gravimetric method
JUS H.G8.140-1985 Reagents. Ammonium sulphate. Determination of substancesinsoluble jn water. Gravimetric method
JUS H.G8.099-1984 Reagents. Potassium chloride. Determ inat ion ofsubstances insoluble in water. Gravimetric method
JUS H.G8.149-1985 Reagents, Ammonium sulphate. Determination of residue on ignition, Gravimetric method
JUS H.G8.396-1989 Reagents. Nitric acid. Determination of sulphates content. Turbidimetric method
JUS H.G8.043-1982 Reagents. Silver nitrate. Determination of chlorides content. Turbidimetric method
JUS H.G8.041-1982 Reagents. Si Iver nitrate. Determination of silver nitrate content. Volumetnc method\
JUS H.G8.055-1983 Reagents. Hydrogen peroxide. Determination of total nitrogen content. Colorimetric method
JUS H.G8.077-1983 Reagents. Sodium chloride. Determination ofsodium chloride content. Volumetric method
JUS H.G8.185-1984 Reagents. di-Sodium tetraborate decahydrate. Determination of chloride content. Turbidimetric method
JUS H.G8.080-1983 Reagents. Sodium chloride. Determination of sulphate content. Turbidimetric method
JUS H.G8.428-1990 Reagents. Potassium iodide. Determination of potassium iodide content. Volumetric method
JUS H.G8.029-1981 Reagents. Sulphuric acid. Determination of chloride content. Turbidimetric method
JUS H.G8.290-1987 Reagents. Copper(ll) oxide. Determination of total nitrogen content. Colorimetric method
JUS H.G8.098-1984 Reagents. Potassium chloride. Determination of potassium chloride content. Volumetric method
JUS H.G8.429-1990 Reagents. Potassium iodide. Determination of substances insoluble in water. Gravimetric method
JUS H.G8.127-1984 Reagents. Ammonia solution. Determihation ofsulphide content. Colorimetric method
JUS H.G8.415-1991 Reagents. So?ium hydroxide. Determination of total nitrogen content. Colorimetric method
JUS H.G8.030-1981 Reagents. Sulphuric acid. Determination of nitrate content. Colorimetric method
JUS H.G8.186-1984 Reagents. di-Sodium tetraborate decahydrate. Determinationof sulphatecontent Turbidimetricmethod
JUS H.G8.208-1985 Reagents. Methanol. Determination of chloride content Turbidimetric method
JUS H.G8.452-1991 Reagents. Potassium sulpbate. Determination of potassium sulphate content. Volumetric method
JUS H.G8.202-1985 Reagents. Ammonium chloride. Determination ofresidue on ignition. Gravimetric method
JUS H.G8.307-1987 Reagents. Copper(l) cyanide. Determination of coppercontent Volumetric method
JUS H.G8.051-1983 Reagents. Hydrogen peroxide. Determination of residue on evaporation. Gravimetric method
JUS H.G8.299-1987 Reagents. Oxalic acid dihydrate. Determination ofiron content. Colorimetric method
JUS H.G8.484-1991 Reagents. Sodium hvdrohide. Determination of aluminium content. Colorimetric method
JUS H.G8.104-1984 Reagents. Potassium chloride. Determination of total nitrogen content. Colorimetric method
JUS H.G8.395-1989 Reagents. Nitric acid. Deterraination of chlori?es content. Turbidinetric method
JUS H.G8.322-1988 Reagents. (+)-Tartaric acid. Determination of res.idue on ignition. Gravimotric mcthtod
JUS H.G8.338-1987 Reagents. Ammonium acetate. Determination ofresidue on ignition. Gravimetric method
JUS H.G8.343-1988 Reagents. Zine chloride. Determination of total nitrogen content. Colorinetcic metbod
JUS H.G8.455-1991 Reagents. Potassium sulphate. Determination od chloride content. Turbidim&tric metbod
JUS H.G8.014-1980 Reagents. Hydrochloric acid. Determination of sulphates oontent Turbidimetric method
JUS H.G8.501-1991 Reagents. Formic acid. Determination of chlorides content. Turbidimetric method
JUS H.G8.502-1991 Reagents. Formic acid. Determination of sulphates content. Turbidimetric method
JUS H.G8.503-1991 Reagents. Formic acid. Determination of sulphites content. Volumetric method
JUS H.G8.515-1991 Reagents. Potassium hydroxide. Determination of aluminium content. Colorimetric method
JUS H.G8.286-1987 Reagents. Copper(ll) oxide Determination of substances soluble in vvater. Gravimetric method
JUS H.G8.453-1991 Reagents. Potasslum sulphate. Determiuation of substancvs insoluble in watec. Gravimetric metho?
JUS H.G8.321-1988 Reagfents. ,(+)-Tartar.ic acid. Detcrmination of substances Insoluble in water. Gravimetric metho?
JUS H.G8.193-1985 Reagents. Ammonium chloride. Determination ofsubstances insoluble in vvater. Gravimetric method
JUS H.G8.486-1991 Reagents. Potassium permanganate. Determination of substances insoluble in water. Gravimetric metho?
JUS H.G8.340-1988 Reagents. Zine cblori?e. Determination of substances insoluble in bjdzochloric acid. Gravimetric method
JUS H.G8.182-1983 Reagents. Potassium dicyanoaurate II). Determination of substances insoluble in water. Gravimetric me- thod
JUS H.G8.214-1985 Reagents. Methanol. Determination ofiron content. Flame atomic absorption method
JUS H.G8.058-1983 Reagents. Hydrogen peroxide. Determination of chloride content. Turbidimetric method
JUS H.G8.412-1991 Reagents. Sodium hvdroxide. Determination of phosphates content. Colorimetric method
JUS H.G8.413-1991 Reagents. Sodium hydroxide. Determination of silicate content. Colorimetric metho?
JUS H.G8.358-1988 Reageuts, (+)-Tartaric acid. Determznatlon of oxalates content. Colorimetric method
JUS H.G8.190-1984 Reagents. di-Sodium tetraborate decahydrate. Determination od calcium content. Flame atomic absor- tion method
JUS H.G8.320-1988 Reagents. (+)-Tartaric acid. Determination of tartaric aci? content. Volume.tric method
JUS H.G8.125-1984 Reagents. Ammonia solution. Determination ofchloride content. Turbidimetric method
JUS H.G8.015-1980 Reagents. Hydrochloric acid. Determination ofiron content. 2,2'-Bipyridyle photometric method
JUS H.G8.070-1983 Reagents. Bori? acid. Determination of phosphate content. Spectrophotometric method
JUS H.G8.447-1990 Reagents. Zine sulphate heptahydrate. Determination of total nitrogen content. Colorimetric method
JUS H.G8.204-1985 Reagents. Methanol. Determination of methanol content. Gaschromatographic method
JUS H.G8.022-1980 Reagents. Hydrochloric acid. Determination ofzinc content. Flame atomic absorption method
JUS H.G8.448-1990 Reagents. Zine sulphate heptahydrate. Determination of iron content. Colorimetric method
JUS H.G8.342-1988 Reagents. Zine chloride. ?etermination of sulphates content. Turbldimetric mc?hod
JUS H.G8.021-1980 Reagents. Hydrochloric acid. Determination ofcopper content. Flame atomic absorption method
JUS H.G8.472-1991 Reacjents. Orthophosphpric acid. Determination of orthophosphoric acid content. Volumetric method
JUS H.G8.056-1983 Reagents. Hydrogen peroxide. Determination of sulphate content. Turbidimetric method
JUS H.G8.331-1987 Reagents. Ammonium acetate. Determination ofchlorides content. Turbidimetric method
JUS H.G8.348-1989 Reagents. Acetone. Determinati on of methanol content. Gas chromatogranhic method
JUS H.G8.196-1985 Reagents. Ammonium chloride. Determination of nitrate content. Colorimetric method
JUS H.G8.332-1987 Reagents. Ammonium acetate. Determination of sulphates content. Turbidimetric method
JUS H.G8.020-1980 Reagents. Hydrochloric acid. Determination oflead content. Flame atomic absorption method
JUS H.G8.347-1989 Reagents. Acetone. Determination of acetone content. Gas chromatoyraohic method
JUS H.G8.323-1988 Reagfnts. (-f-)-Tartaric acid. ?etermination of chlorides content. Turbidimetric method
JUS H.G8.192-1985 Reagents. Ammonium chloride. Determination of ammonium chloride content. Volumetric method
JUS H.G8.263-1987 Reagents. Barium chloride dihydrate. Determination of iron content. Colorimetric method
JUS H.G8.143-1985 Reagents. Ammonium sulphate. Determination of nitrate content Colorimetric method
JUS H.G8.126-1984 Reagents. Ammonia solution. Determination of sulphate content. Turbidimetric method
JUS H.G8.489-1991 Reagents. Potassium permanganate. Determination of total nitrogen content. Colorimetric method
JUS H.G8.139-1985 Peagents. Ammonium sulphate. Determination of ammonium sulphatecontent Volumetric method
JUS H.G8.397-1989 Reagents. Nitric acid. Determination of heavy metals content (as Pb). Colorimetric method
JUS H.G8.036-1981 Reagents. Sulphuric acid. Determination ofzinc content. Flame atomic absorption method
JUS H.G8.474-1991 Reagents. Orthophosphoric acid. Determination of sulphates content. Turbidimetric method
JUS H.G8.288-1987 Reagents. Copper(ll) oxide. Determination ofsulphate content. Turbidimetric method
JUS H.G8.044-1982 Reaaents. Si Iver nitrate. Determination ofsulphates content. Turbidimetric method
JUS H.G8.324-1988 Reagbnts. (+)-Tartaric acid. Detemination of sulphates content. Turbidlmetric method
JUS H.G8.475-1991 Reagents. Ortophosphoric acid. Determination of nitrate content. Colorimetric method
JUS H.G8.023-1980 Reagents. Hidrochloric acid. Determination ofcadmium content. Flame atomic absorption method
JUS H.G8.035-1981 Reagents. Sulphuric acid. Determination of copper content. Flame atomic absorption method
JUS H.G8.039-1981 Reagents. Sulphuric acid. Determination of heavy metals content (as Pb). Colorimetric method
JUS H.G8.473-1991 Reagents. Orthophosphoric aci?. Determination of chlorides content. Turbidimetric method
JUS H.G8.195-1985 Reagents. Ammonium chloride. Determination of sulphate content. Turbidimetric method
JUS H.G8.287-1987 Reagents. Copperfll) oxide. Determinat/on ofchloride content. Turbidimetric method
JUS H.G8.333-1987 Reagents. Ammonium acetate. Determination of nitrates content. Colorimetric method
JUS H.G8.034-1981 Reagents. Sulphuric acid. Determination of lead content. Flame atomic absorption method
JUS H.G8.037-1981 Reagents. Sulphuric acid. Determination ofcadmium content. Flame atomic absorption method
JUS H.G8.032-1981 Reagents. Sulphuric acid. Determination ofiron content. 2,2-Bipyridylephotometric method
JUS H.G8.328-1987 Reagents. Ammonium acetate. Determination of ammonium acetate content. Volumetric method
JUS H.G8.514-1991 Reagents. Potassium hydroxide. Determination of total nitrogen content. Colorimetric method

PL-PKN, Reagent weighing spoon

PN C04970-1988 Reagents Determination of content of water
PN C04536-1986 Reagents Determination of smali quantities of nitrites
PN E04160 ArkusZ84-1973 Bectric cables Methods ot testing Measuring ot the transfer admi??ance due to electric coupling
PN C77056-05-1987 Agents for laundering and washing Li?uid agents for wasching Sampling, ?uality control,evaluation of test results
PN A79528-08-1993 Spirit (ethyl alcohol). Methods of tests. Determination of esters content
PN A79528-06-1993 Spirit (ethyl alcohol). Methods of tests. Determination of methyl alcohol content

Japanese Industrial Standards Committee (JISC), Reagent weighing spoon

JIS B 7611-2:2005 Nonautomatic weighing instruments -- Metrological and technical requirements and tests -- Part 2: Legal measuring instruments
JIS B 7611-1:2005 Nonautomatic weighing instruments -- Metrological and technical requirements and Tests -- Part 1: General measuring instruments
JIS B 7604-1:2021 Automatic gravimetric filling instruments -- Part 1: Metrological and technical requirements
JIS B 7611-2:2009 Non-automatic weighing instruments -- Metrological and technical requirements and tests -- Part 2: Measuring instruments used in transaction or certification
JIS B 7611-2:2015 Non-automatic weighing instruments -- Metrological and technical requirements and tests -- Part 2: Measuring instruments used in transaction or certification
JIS Z 3198-3:2003 Test methods for lead-free solders -- Part 3: Methods for spread test

Military Standard of the People's Republic of China-General Armament Department, Reagent weighing spoon

GJB 751.2-1989 Test methods for rubber material resistance to special media Weighing method
GJB 1047.1-1990 Test methods for black powder - Method for determination and weighing of potassium nitrate
GJB 770.202-1993 Test methods for gunpowder analysis - Weighing method for determination of carbon black content in double base powder
GJB 1047.1A-2020 Test methods for black powder Part 1: Determination of potassium nitrate content Weighing method
GJB 772.104-1989 Test methods for explosives - Determination of density of charge column (block) - Hydrostatic weighing method
GJB 751.2-1989(XG1-2015) Modification of the Weighing Method for Test Methods of Rubber Material Resistance to Special Media 1-2015
GJB 737.6-1994 Test methods for pyrotechnics chemicals Compatibility test Microcaloric thermal method
GJB 1008.2-1990 Jet fuel test methods for determination of anti-icing agent content

GM North America, Reagent weighing spoon

GM GM9010P-1988 Test for Solid Content of Adhesives and Sealers
GM GM9037P-1988 Test for Measuring Expansion of Sealers

American Society for Testing and Materials (ASTM), Reagent weighing spoon

ASTM F205-94(2005) Standard Test Method for Measuring Diameter of Fine Wire by Weighing
ASTM F205-94(2015) Standard Test Method for Measuring Diameter of Fine Wire by Weighing
ASTM F205-94(2020) Standard Test Method for Measuring Diameter of Fine Wire by Weighing
ASTM D519-90(2001) Standard Test Method for Length of Fiber in Wool Top
ASTM F205-94(2010)e1 Standard Test Method for Measuring Diameter of Fine Wire by Weighing
ASTM D5199-12(2019) Standard Test Method for Measuring the Nominal Thickness of Geosynthetics
ASTM D2921-98 Standard Test Method for Qualitative Tests for the Presence of Water Repellents and Preservatives in Wood Products
ASTM D2921-98(2005) Standard Test Method for Qualitative Tests for the Presence of Water Repellents and Preservatives in Wood Products
ASTM D6525/D6525M-18(2023) Standard Test Method for Measuring Nominal Thickness of Rolled Erosion Control Products
ASTM D6525/D6525M-17 Standard Test Method for Measuring Nominal Thickness of Rolled Erosion Control Products
ASTM C1616-05 Standard Test Method for Determining the Moisture Content of Inorganic Insulation Materials by Weight
ASTM D6525/D6525M-18 Standard Test Method for Measuring Nominal Thickness of Rolled Erosion Control Products
ASTM D6525-12 Standard Test Method for Measuring Nominal Thickness of Rolled Erosion Control Products
ASTM D6525/D6525M-14 Standard Test Method for Measuring Nominal Thickness of Rolled Erosion Control Products
ASTM D6525/D6525M-16 Standard Test Method for Measuring Nominal Thickness of Rolled Erosion Control Products
ASTM D2921-98(2011) Standard Test Method for Qualitative Tests for the Presence of Water Repellents and Preservatives in Wood Products
ASTM D3377-04(2009) Standard Test Method for Weight Loss of Solventless Varnishes
ASTM D5040-90(2016) Standard Test Methods for Ash Content of Adhesives
ASTM D1119-00 Standard Test Method for Percent Ash Content of Engine Coolants and Antirusts
ASTM D6761-02 Standard Test Method for Determination of the Total Pore Volume of Catalysts and Catalyst Carriers
ASTM D1119-05(2009) Standard Test Method for Percent Ash Content of Engine Coolants
ASTM D6525-00 Standard Test Method for Measuring Nominal Thickness of Permanent Rolled Erosion Control Products
ASTM D6525-00(2006) Standard Test Method for Measuring Nominal Thickness of Permanent Rolled Erosion Control Products
ASTM D1123-99(2003) Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
ASTM D1123-99 Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
ASTM D1123-99(2003)e1 Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
ASTM D7358-07(2018) Standard Test Method for Water Content of Paints by Quantitative Calcium Hydride Reaction Test Kit
ASTM D5040-90(1997)e1 Standard Test Methods for Ash Content of Adhesives
ASTM F577-03 Standard Test Method for Particle Size Measurement of Dry Toners
ASTM F577-03e1 Standard Test Method for Particle Size Measurement of Dry Toners
ASTM F577-83(1997) Standard Test Method for Particle Size Measurement of Dry Toners
ASTM D5040-90(2011) Standard Test Methods for Ash Content of Adhesives
ASTM D5040-90(2021) Standard Test Methods for Ash Content of Adhesives
ASTM F577-03(2009) Standard Test Method for Particle Size Measurement of Dry Toners
ASTM E668-13 Standard Practice for Application of Thermoluminescence-Dosimetry (TLD) Systems for Determining Absorbed Dose in Radiation-Hardness Testing of Electronic Devices
ASTM C1005-00 Standard Specification for Reference Masses and Devices for Determining Mass and Volume for Use in the Physical Testing of Hydraulic Cements
ASTM E668-05 Standard Practice for Application of Thermoluminescence-Dosimetry (TLD) Systems for Determining Absorbed Dose in Radiation-Hardness Testing of Electronic Devices
ASTM D1123-22a Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
ASTM D1123-99(2015) Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
ASTM D1123-99(2009) Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
ASTM E299-97(2002) Standard Test Method for Trace Amounts of Peroxides In Organic Solvents
ASTM D3377-00 Standard Test Method for Weight Loss of Solventless Varnishes
ASTM D3377-96 Standard Test Method for Weight Loss of Solventless Varnishes
ASTM D3377-04 Standard Test Method for Weight Loss of Solventless Varnishes
ASTM E299-97 Standard Test Method for Trace Amounts of Peroxides In Organic Solvents
ASTM D1157-91(2000)e1 Standard Test Method for Total Inhibitor Content (TBC) of Light Hydrocarbons
ASTM D1157-91(2019) Standard Test Method for Total Inhibitor Content (TBC) of Light Hydrocarbons
ASTM E299-08 Standard Test Method for Trace Amounts of Peroxides In Organic Solvents
ASTM D1994-07(2015) Standard Test Method for Determination of Acid Numbers of Hot-Melt Adhesives
ASTM D3377-04(2013) Standard Test Method for Weight Loss of Solventless Varnishes

RU-GOST R, Reagent weighing spoon

GOST 16457-1976 Reagents. Methods for determination of aldehide impurities
GOST 24245-1980 Reagents. Method for the determination of ammonium impurity
GOST 10485-1975 Reagents. Methods for determination of arsenic admixture
GOST 10671.5-1974 Reagents. Methods for the determination of sulfates
GOST 8.631-2013 State system for ensuring the uniformity of measurements. Load cells. Metrological and technical requirements. Testing methods
GOST R 53228-2008 Non-automatic weighing instruments. Part 1. Metrological and technical requirements. Tests
GOST R ISO 17489-2017 Leather. Chemical tests. Method for determination of tan content in synthetic tanning agents
GOST 33242-2015 Automatic instruments for weighing road vehicles in motion and measuring axle loads. Metrological and technical requirements. Tests
GOST R 702.3.004-2021 Russian quality system. Toothpastes with the declared whitening effect. Consumer testing
GOST 10671.4-1974 Reagents. Methods for determination of nitrogen compaunds impurity general content

ES-UNE, Reagent weighing spoon

UNE 103109:2022 Test method for determination in a soil, the index called "Sand Equivalent".

International Electrotechnical Commission (IEC), Reagent weighing spoon

IEC 60068-2-54:1985 Environmental testing. Part 2: Tests. Test TA: Soldering. Solderability testing by the wetting balance method

NZ-SNZ, Reagent weighing spoon

AS/NZS 4492.1:2000 Wool - Fleece Testing and Measurement Method 1: Weighing and Sampling Greasy Wool for Fleece Testing and Measurement

Professional Standard - Medicine, Reagent weighing spoon

YY/T 1456-2016 Human ferritin quantitative test reagent
YY/T 1240-2014 D-Dimer reagent (kit)
YY/T 1252-2015 Total IgE quantitative labelling immunoassay kit
YY/T 1250-2014 Insulin quantitative labelling immunoassay kit
YY/T 1516-2017 Prolactin quantitative labelling immunoassay kit
YY/T 1442-2016 β<下标2>-Microglobulin quantitative detection reagents(kit)
YY/T 1216-2013 Alpha-fetoprotein quantitative labelling immunoassay kit
YY/T 1223-2014 Totle T4 quantitative labelling immunoassay kit
YY/T 1218-2013 Thyroid-stimulating hormone quantitative labelling immunoassay kit

SAE - SAE International, Reagent weighing spoon

SAE EIA-591-1992 Assessment of Quality Levels in PPM Using Variables Test Data (Formerly TechAmerica EIA-591)
SAE J3023-2018 R134a Refrigerant Charge Determination Test Method

Professional Standard - Aviation, Reagent weighing spoon

HB 5220.19-1995 Method for chemical analysis of superalloys-Separation of copper-iron reagents and copper reagents-EDTA volumetric method for determination of aluminum content
HB 5220.19-2008 Methods for chemical analysis of superalloys. Part 19: Determination of aluminum content by cupferron, cupron separation-EDTA volumetric method

HU-MSZT, Reagent weighing spoon

MSZ 5003-1962

International Federation of Trucks and Engines, Reagent weighing spoon

NAVISTAR CEMS BT-38-2009 Test For Water Content In Air Conditioner Refrigerant

(U.S.) Ford Automotive Standards, Reagent weighing spoon

FORD FLTM BN 027-1-2001 ADHESIVE WEIGHT TEST FOR LANDAU ROOFS
FORD FLTM BN 027-01-2001 ADHESIVE WEIGHT TEST FOR LANDAU ROOFS
FORD FLTM EU BN 027-1-2001 ADHESIVE WEIGHT TEST FOR VINYL ROOFS
FORD FLTM BV 120-02-2000 ADHESIVE PERFORMANCE TEST - OVERLAP SHEAR HOLDING POWER OF ADHESIVE-COATED FELT

CZ-CSN, Reagent weighing spoon

CSN 68 1157-1994 Testing methods for surfactans and detergents. Determination of chelating agent content
CSN 68 1150-1994 Testing methods for surfactans and detergents. Determination of the carbonates content
CSN 42 0890 Cast.16-1985 Testing of metal powders. Determination of lubricant content
CSN 68 1155-1994 Testing methods for surfactants and detergents. Determination of total phosphorus oxide content
CSN 68 1154-1994 Testing methods for surfactans and detergents. Determination of total silica content
CSN 68 1147-1994 Testing methods for surfactants and detergents. Determination of glycerol content. Titrimetric method

Professional Standard - Non-ferrous Metal, Reagent weighing spoon

YS/T 455.7-2006 Test methods for aluminum foil - Part 7: Weighing method for the determination of the thickness of aluminum foil

未注明发布机构, Reagent weighing spoon

GJB 1047.1A-2004 Test methods for black powder Part 1: Determination and weighing method of potassium nitrate
BS EN 3032:1994(2000) Test method for dry film lubricants — Thickness measurement
BS EN 3030:1994(1999) Test method for dry film lubricants — Solids content

Professional Standard - Machinery, Reagent weighing spoon

JB/T 6154-2007 Testing methbd of developer (toner) wastage for electrostatics copying machines

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., Reagent weighing spoon

ASHRAE 41.10-2003 Flowmeter Test Methods for Mass Flow Measurement of Volatile Refrigerants
ASHRAE 41.9-2000 Calorimeter Test Methods for Mass Flow Measurements of Volatile Refrigerants
ASHRAE 153-2015 Method of Test for Mass Flow Capacity of Four-Way Refrigerant Reversing Valves
ASHRAE 158.1-2012 Methods of Testing Capacity of Refrigerant Solenoid Valves
ASHRAE 28-1988 Method of Testing Flow Capacity of Refrigerant Capillary Tubes
ASHRAE 158.1-2019 Methods of Testing Capacity of Refrigerant Solenoid Valves
ASHRAE 158.1-2004 Methods of Testing Capacity of Refrigerant Solenoid Valves
ASHRAE 158.1 ERTA-2013 Methods of Testing Capacity of Refrigerant Solenoid Valves
ASHRAE 41.9-1988 Standard Calorimeter Test Method for Flow Measurement of a Volatile Refrigerant
ASHRAE 158.2-2018 Methods of Testing Capacity of Refrigerant Pressure Regulators
ASHRAE 158.2-2006 Methods of Testing Capacity of Refrigerant Pressure Regulators
ASHRAE 158.2-2011 Methods of Testing Capacity of Refrigerant Pressure Regulators

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), Reagent weighing spoon

ASHRAE 153-2021 Method of Test for Mass Flow Capacity of Four-Way Refrigerant Reversing Valves
ASHRAE 28-1996 Methods of Testing Flow Capacity of Refrigerant Capillary Tubes
ASHRAE 158.1-2003 Methods of Testing Capacity of Refrigerant Solenoid Valves
ASHRAE 17-1998 Method of Testing Capacity of Thermostatic Refrigerant Expansion Valves

IL-SII, Reagent weighing spoon

S.I.692 Pt.204-1968 TESTING OF CLEANING MATTERS BASED ON DETERGENTS : IRON CONTENT

European Committee for Electrotechnical Standardization（CENELEC）, Reagent weighing spoon

HD 323.2.54-1987 Basic Environmental Testing Procedures Part 2: Tests Test TA: Soldering, Solderability Testing by the Wetting Balance Method

Professional Standard - Agriculture, Reagent weighing spoon

GB 3597-1983 Determination of nitrate nitrogen content in fertilizers Nitrogen reagent gravimetric method
GB 609-1988 General method for the determination of total nitrogen content of chemical reagents
GB/T 8451-1987 Test method for the limit of heavy metals in food additives

Group Standards of the People's Republic of China, Reagent weighing spoon

T/CASME 418-2023 Enzyme-linked Immunosorbent Assay Kit

国家药监局, Reagent weighing spoon

YY/T 1869-2023 Detector array dose measurement system performance and test methods

RO-ASRO, Reagent weighing spoon

SR 4525-1996 Reagents-Rules of checking the quality, packing and marking
STAS SR CEI 1018-1995 High range beta and photon dose and dose rate portable instruments for emerpency radiation protection purposes

Taiwan Provincial Standard of the People's Republic of China, Reagent weighing spoon

CNS 14783-2003 Method of test for benzene in hydrocarbon solvents by gas chromatography

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Reagent weighing spoon

GJB 5384.21-2005 Test methods of performance for pyrotechnic composition. Part 21: Mass concentration determination of solid smoke particles. Filter paper weighting method

中华人民共和国环境保护部, Reagent weighing spoon

GB/T 14668-1993 Air quality--Determination of ammonia--Nessler s reagent colorimetric method

Professional Standard - Construction Industry, Reagent weighing spoon

JGJ 56-1984 Technical requirements and test methods of concrete water-reducer admixtures
JGJ 56-84 Concrete water reducer quality standard and test method

国家市场监督管理总局、中国国家标准化管理委员会, Reagent weighing spoon

GB/T 37871-2019 Technical specification for quality evaluation of nucleic acid test kit

Professional Standard - Energy, Reagent weighing spoon

NB/SH/T 6023-2020 Quantitative test method for ferromagnetic wear particles in lubricants

国家食品药品监督管理局, Reagent weighing spoon

YY/T 1518-2017 C-peptide (CP) quantitative labeling immunoassay kit

European Committee for Standardization (CEN), Reagent weighing spoon

EN 14204:2012 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of mycobactericidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements (phase 2, step 1)

CEN - European Committee for Standardization, Reagent weighing spoon

EN 14204:2004 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of mycobactericidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements (phase 2@ step 1)

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Reagent weighing spoon

GB/T 35584-2017 Quality requirement and test methods for copier nominal resolution on hardcopy output

Standard Association of Australia （SAA）, Reagent weighing spoon

AS 1141.20.2:2000 Methods for sampling and testing aggregates - Average least dimension - Direct measurement (nominal sizes 5 mm and 7 mm)
AS 1141.20.1:2000 Methods for sampling and testing aggregates - Average least dimension - Direct measurement (nominal size 10 mm and greater)

Canadian General Standards Board （CGSB), Reagent weighing spoon

CGSB 2.11-94 17.2-CAN/CGSB-1994 Methodes D'Echantillonnage Et D'Essai Des Savons Et Detergents Determination De La Teneur En Agent Tensio-Actif (Surfactant)

AT-ON, Reagent weighing spoon

ONORM C 9234-1988 Bitumen road emulsions; testing; determination of binder content

IT-UNI, Reagent weighing spoon

UNI 7814-1978

IN-BIS, Reagent weighing spoon

IS 6120-1971

The Aluminum Association, Reagent weighing spoon

AA TP-2-1990 Standard Test Procedure for Measuring the Dissolution of Aluminum Hardeners

Hebei Provincial Standard of the People's Republic of China, Reagent weighing spoon

DB13/ 226-1995 Test method for iron content in fireworks and firecrackers mixture