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Efficient spectrum catalyst

Efficient spectrum catalyst, Total:150 items.

In the international standard classification, Efficient spectrum catalyst involves: Petroleum products in general, Products of the chemical industry, Analytical chemistry, Rubber, Testing of metals, Materials for aerospace construction, Ceramics, Non-ferrous metals, Photography, Food products in general, Air quality, Insulating fluids, General methods of tests and analysis for food products, Sugar. Sugar products. Starch, Animal feeding stuffs, Plastics, Organic chemicals, Fertilizers, Milk and milk products, Raw materials for rubber and plastics, Water quality, Cereals, pulses and derived products, Fuels.

Professional Standard - Energy, Efficient spectrum catalyst

NB/SH/T 0863-2013 Standard guide for determination of chemical elements in fluid catalytic cracking catalysts by X-ray fluorescence spectrometry(XRF)
NB/SH/T 6037-2021 Procedure for Determination of Contents of Six Main Rare Earth Elements in Fluid Catalytic Cracking Catalysts, Zeolites, Additives and Related Substances by Inductively Coupled Plasma Emission Spectrometry

Guizhou Provincial Standard of the People's Republic of China, Efficient spectrum catalyst

DB52/T 1095-2016 CHP series high-efficiency catalysts for sulfur dioxide oxidation to sulfuric acid

国家能源局, Efficient spectrum catalyst

SH/T 0950-2017 Determination of lanthanum oxide and cerium oxide content in catalytic cracking catalysts by X-ray fluorescence spectrometry

American Society for Testing and Materials (ASTM), Efficient spectrum catalyst

ASTM D7085-04(2018) Standard Guide for Determination of Chemical Elements in Fluid Catalytic Cracking Catalysts by X-ray Fluorescence Spectrometry (XRF)
ASTM D7085-04e1 Standard Guide for Determination of Chemical Elements in Fluid Catalytic Cracking Catalysts by X-ray Fluorescence Spectrometry (XRF)
ASTM D7085-04 Standard Guide for Determination of Chemical Elements in Fluid Catalytic Cracking Catalysts by X-ray Fluorescence Spectrometry (XRF)
ASTM D7085-04(2010)e1 Standard Guide for Determination of Chemical Elements in Fluid Catalytic Cracking Catalysts by X-ray Fluorescence Spectrometry (XRF)
ASTM D7442-22 Standard Practice for Sample Preparation of Fluid Catalytic Cracking Catalysts, Catalytic Materials, and Zeolites for Elemental Analysis by Inductively Coupled Plasma Optical Emission Spectroscopy
ASTM D8088-16(2022) Standard Practice for Determination of the Six Major Rare Earth Elements in Fluid Catalytic Cracking Catalysts, Zeolites, Additives, and Related Materials by Inductively Coupled Plasma Optical Emissio
ASTM D8088-16 Standard Practice for Determination of the Six Major Rare Earth Elements in Fluid Catalytic Cracking Catalysts, Zeolites, Additives, and Related Materials by Inductively Coupled Plasma Optical Emissio
ASTM D7442-08a Standard Practice for Sample Preparation of Fluid Catalytic Cracking Catalysts and Zeolites for Elemental Analysis by Inductively Coupled Plasma Atomic Emission Spectroscopy
ASTM D7442-08 Standard Practice for Sample Preparation of Fluid Catalytic Cracking Catalysts and Zeolites for Elemental Analysis by Inductively Coupled Plasma Atomic Emission Spectroscopy
ASTM D7442-16 Standard Practice for Sample Preparation of Fluid Catalytic Cracking Catalysts and Zeolites for Elemental Analysis by Inductively Coupled Plasma Optical Emission Spectroscopy
ASTM D1977-98 Standard Test Method for Nickel and Vanadium in FCC Equilibrium Catalysts by Hydrofluoric/Sulfuric Acid Decomposition and Atomic Spectroscopic Analysis
ASTM D1977-22 Standard Test Method for Nickel and Vanadium in FCC Equilibrium Catalysts by Hydrofluoric/Sulfuric Acid Decomposition and Atomic Spectroscopic Analysis
ASTM D5297-95(2000) Standard Test Methods for Rubber Chemical Accelerator-Purity by High Performance Liquid Chromatography
ASTM D5297-95(2019) Standard Test Methods for Rubber Chemical Accelerator—Purity by High Performance Liquid Chromatography
ASTM D5297-95(2023) Standard Test Methods for Rubber Chemical Accelerator—Purity by High Performance Liquid Chromatography
ASTM D1977-03 Standard Test Method for Nickel and Vanadium in FCC Equilibrium Catalysts by Hydrofluoric/Sulfuric Acid Decomposition and Atomic Spectroscopic Analysis
ASTM D1977-03(2008) Standard Test Method for Nickel and Vanadium in FCC Equilibrium Catalysts by Hydrofluoric/Sulfuric Acid Decomposition and Atomic Spectroscopic Analysis
ASTM D5297-95(2014) Standard Test Methods for Rubber Chemical Accelerator—Purity by High Performance Liquid Chromatography
ASTM D1977-16 Standard Test Method for Nickel and Vanadium in FCC Equilibrium Catalysts by Hydrofluoric/Sulfuric Acid Decomposition and Atomic Spectroscopic Analysis
ASTM D5666-95(2019) Standard Test Method for Rubber Chemical Antidegradants—Purity of p-Phenylenediamine (PPD) Antidegradants by High Performance Liquid Chromatography
ASTM D5666-95(2014) Standard Test Method for Rubber Chemical Antidegradants—Purity of p -Phenylenediamine (PPD) Antidegradants by High Performance Liquid Chromatography
ASTM D5666-95(2023) Standard Test Method for Rubber Chemical Antidegradants—Purity of p-Phenylenediamine (PPD) Antidegradants by High Performance Liquid Chromatography
ASTM E3323-21 Standard Test Method for Lipid Quantitation in Liposomal Formulations Using High Performance Liquid Chromatography (HPLC) with an Evaporative Light-Scattering Detector (ELSD)
ASTM E3323-22 Standard Test Method for Lipid Quantitation in Liposomal Formulations Using High Performance Liquid Chromatography (HPLC) with an Evaporative Light-Scattering Detector (ELSD)
ASTM D7740-11 Standard Practice for Optimization, Calibration, and Validation of Atomic Absorption Spectrometry for Metal Analysis of Petroleum Products and Lubricants

Yunnan Provincial Standard of the People's Republic of China, Efficient spectrum catalyst

DB53/T 815-2017 Determination of Rhenium Content in Spent Platinum-Rhenium Catalysts by Inductively Coupled Plasma Emission Spectrometry
DB53/T 816-2017 Determination of Platinum, Palladium and Rhodium Contents in Plasma Smelted Ferroalloys of Failed Automobile Exhaust Purification Catalysts by Inductively Coupled Plasma Emission Spectrometry
DB53/T 666-2015 Chemical analysis method for insoluble slag of spent petrochemical catalyst Determination of platinum and palladium content Inductively coupled plasma emission spectrometry
DB53/T 665-2015 Fine chemical industry waste catalyst insoluble slag chemical analysis method Determination of platinum, palladium, rhodium content inductively coupled plasma emission spectrometry

Group Standards of the People's Republic of China, Efficient spectrum catalyst

T/CRIAC 0020-2020 Chemical reagent— Acetone for high performance liquid chromatography
T/CRIAC 0026-2020 Chemical reagent— Toluenefor high performance liquid chromatography
T/CRIAC 0027-2020 Chemical reagent— Tetrahydrofuran for high performance liquid chromatography
T/CRIAC 0022-2020 Chemical reagent— n-Heptane for high performance liquid chromatography
T/CRIAC 0021-2020 Chemical reagent— Hexane for high performance liquid chromatography
T/CRIAC 0019-2020 Chemical reagent— Isopropyl alcohol for high performance liquid chromatography
T/CRIAC 0024-2020 Chemical reagent— Dichloromethane for high performance liquid chromatography
T/CRIAC 0025-2020 Chemical reagent— Trichloromethane for high performance liquid chromatography
T/CRIAC 0018-2020 Chemical reagent— Ethanol for high performance liquid chromatography
T/CRIAC 0023-2020 Chemical Reagents Reagents for High Performance Liquid Chromatography 2,2,4-Trimethylpentane
T/CNIA 0020-2019 Determination of Impurity Content in Resin Catalysts for the Disproportionation of Chlorosilanes by Inductively Coupled Plasma-Atomic Emission Spectrometry
T/SDFA 029-2023 Determination of 25-Hydroxycholecalciferol in Mixed Feed Additives by High Performance Liquid Chromatography
T/JMZJXH 004-2020 Determination of guanidine vulcanization accelerators residues in synthetic rubber materials and rubber products—High performance liquid chromatography

Professional Standard - Petrochemical Industry, Efficient spectrum catalyst

SH/T 0651-1997 Standard test method for tin in reforming catalysts by atomic absorption spectrometry
SH/T 0684-1999 Standard test method for palladium in molecular sieve catalysts and in aluminium oxide base catalysts by atomic absorption spectrometry
SH/T 0696-2000 Standard test method for nickel and vanadium in FCC equilibrium catalysts by hydrofluoric/sulfuric acid decomposition and atomic spectroscopic analysis

GOSTR, Efficient spectrum catalyst

GOST 34439-2018 Veterinary preparation, feed, feed additive. Determination of antioxidants by high-performance liquid chromatography with spectrophotometric detection
GOST 34258-2017 Veterinary preparation, feed additive. Method for determination of water-soluble vitamins content by high performance liquid chromatography with spectrophotometric detection

Professional Standard - Chemical Industry, Efficient spectrum catalyst

HG/T 6150-2023 X-ray fluorescence spectrometry method for chemical composition analysis of lubricating oil hydroisomerization catalyst
HG/T 4581-2013 Chemical reagent.Methanol for high performance liquid chromatography eluent
HG/T 4582-2013 Chemical reagent.Acetonitrile for high performance liquid chromatography eluent
HG/T 4745-2014 Chemical reagent.Ethyl acetate for high performance liquid chromatography eluent
HG/T 2414-2007 Photographic chemicals.The method for the determination of the color couples.Reversed phase high performance liquid chromatography
HG/T 2414-1993 Determination of Coupler Content in Photographic Chemicals - Reversed-Phase High Performance Liquid Chromatography
HG/T 4952-2016 Determination of ultraviolet absorbent for TAC film by High Performance Liquid Chromatographic method

Anhui Provincial Standard of the People's Republic of China, Efficient spectrum catalyst

DB34/T 2992-2017 Determination of optical brighteners in detergent products by high performance liquid chromatography
DB34/T 3302-2018 Determination of five kinds of benzoxazole fluorescent whitening agents in cosmetics by high performance liquid chromatography tandem mass spectrometry
DB34/T 2993-2017 Determination of fluorescent whitening agents in food paper packaging materials by high performance liquid chromatography

Association Francaise de Normalisation, Efficient spectrum catalyst

NF ISO 23075:2021 Caoutchouc vulcanisé - Détermination des agents de protection par chromatographie en phase liquide à haute performance
NF T43-127*NF ISO 23075:2021 Vulcanized rubbers - Determination of antidegradants by high-performance liquid chromatography
NF EN 17090:2018 Engrais - Dosage de l'inhibiteur de nitrification DMPSA dans les engrais - Méthode par chromatographie liquide haute performance (HPLC)
NF EN 15911:2010 Denrées alimentaires - Détermination simultanée de neuf édulcorants par chromatographie liquide haute performance et détection à diffusion de lumière
NF V03-012*NF EN 15911:2010 Foodstuffs - Simultaneous determination of nine sweeteners by high performance liquid chromatography and evaporative light scattering detection.
FD M07-170:2018 Produits pétroliers - Détermination de la teneur en colorants et traceur fiscaux - Méthode par chromatographie liquide haute performance et détection par spectrométrie UV-Visible
XP M07-113:2003 Produits pétroliers - Détermination de la teneur en traceur Solvent Yellow 124 dans les distillats moyens - Méthode par chromatographie liquide à haute performance avec détection par spectrophotométrie UV-Visible
NF EN 13405:2003 Agents de surface - Détermination de la teneur en dialkyltétralines dans les alkylbenzènes linéaires par chromatographie liquide à haute performance (CLHP)
NF ISO 15141:2018 Céréales et produits dérivés - Dosage de l'ochratoxine A - Méthode de chromatographie en phase liquide à haute performance avec purification sur colonne d'immunoaffinité et détection par fluorescence
NF T75-632*NF ISO 10130:2010 Cosmetics - Analytical methods - Nitrosamines : detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics by HPLC, post-column photolysis and derivitization.
NF V03-121*NF ISO 15141:2018 Cereal and cereal products - Determination of ochratoxin A - High performance liquid chromatographic method with immunoaffinity column cleanup and fluorescence detection

British Standards Institution (BSI), Efficient spectrum catalyst

BS ISO 23075:2021 Vulcanized rubbers. Determination of antidegradants by high-performance liquid chromatography
19/30380640 DC BS ISO 23075. Vulcanized rubbers. Determination of antidegradants by high-performance liquid chromatography
BS EN 17090:2018 Fertilizers. Determination of nitrification inhibitor DMPSA in fertilizers. Method using high-performance liquid chromatography (HPLC)
BS EN 15911:2010 Foodstuffs. Simultaneous determination of nine sweeteners by high performance liquid chromatography and evaporative light scattering detection
BS EN 16344:2013 Cosmetics. Analysis of cosmetic products. Screening for UV-filters in cosmetic products and quantitative determination of 10 UV-filters by HPLC
BS EN 15792:2009 Animal feeding stuffs - Determination of zearalenone in animal feed - High performance liquid chromatographic method with fluorescence detection and immunoaffinity column clean-up
BS ISO 15141:2018 Cereals and cereal products. Determination of ochratoxin A. High performance liquid chromatographic method with immunoaffinity column cleanup and fluorescence detection
BS ISO 10130:2010 Cosmetics. Analytical methods. Nitrosamines. Detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics by HPLC, post-column photolysis and derivatization
BS ISO 10130:2009 Cosmetics - Analytical methods - Nitrosamines - Detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics by HPLC, post-column photolysis and derivatization

International Organization for Standardization (ISO), Efficient spectrum catalyst

ISO 23075:2021 Vulcanized rubbers — Determination of antidegradants by high-performance liquid chromatography
ISO 16560:2015 Surface active agents - Determination of polyethylene glycol content in nonionic ethoxylated surfactants - HPLC method
ISO/TS 19620:2018 Water quality - Determination of arsenic(III) and arsenic(V) species - Method using high performance liquid chromatography (HPLC) with detection by inductively coupled plasma mass spectrometry (ICP-MS) or hydride generation atomic fluorescence spectrometr
ISO 15141:2018 Cereals and cereal products - Determination of ochratoxin A - High performance liquid chromatographic method with immunoaffinity column cleanup and fluorescence detection
ISO 10130:2009 Cosmetics - Analytical methods - Nitrosamines: Detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics by HPLC, post-column photolysis and derivatization

Sichuan Provincial Standard of the People's Republic of China, Efficient spectrum catalyst

DB51/T 2000-2015 Determination of optical brighteners in plastic products by high performance liquid chromatography

Professional Standard - Commodity Inspection, Efficient spectrum catalyst

SN/T 1050-2014 Method for the determination of antioxidants in oils and fats for export.High performance liquid chromatography
SN/T 2048-2008 Determination of antioxidants in plastics and plastic articles.High performance liquid chromatography
SN/T 3829-2014 Determination of 2-nitro-1,4-benzenediamine and its salts in oxidative hair dyes for import and export.High performance liquid chromatography

工业和信息化部, Efficient spectrum catalyst

HG/T 6054-2022 Determination of platinum content in reforming catalysts by inductively coupled plasma optical emission spectrometry
HG/T 5763-2020 Determination of metal elements in metallocene polyolefin catalysts by inductively coupled plasma optical emission spectrometry
YS/T 832-2020 Chemical analysis method for butyl-octyl alcohol spent catalyst Determination of rhodium content by inductively coupled plasma atomic emission spectrometry

Japanese Industrial Standards Committee (JISC), Efficient spectrum catalyst

JIS R 1702:2012 Fine ceramics (advanced ceramics, advanced technical ceramics) -- Test method for antibacterial activity of photocatalytic products and efficacy
JIS R 1702:2006 Fine ceramics (advanced ceramics, advanced technical ceramics) -- Test method for antibacterial activity of photocatalytic products under photoirradiation and efficacy

国家质量监督检验检疫总局, Efficient spectrum catalyst

SN/T 4947-2017 Determination of five fluorescent whitening agents in detergents by high performance liquid chromatography
SN/T 4575-2016 Determination of various prohibited and restricted colorants in exported cosmetics by high-performance liquid chromatography and liquid chromatography-tandem mass spectrometry

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Efficient spectrum catalyst

GB/T 23524-2009 Test method of spent petrochemical catalyst.Determination of platinum.Inductively coupled plasma atomic emission spectrometry
GB/T 26517-2011 Determination of 24 preservatives in cosmetics.High performance liquid chromatography method
GB/T 30014-2013 Methods for chemical analysis of spent palladium-carbon.Determination of palladium.Inductively coupled plasma atomic emission spectrometry
GB/T 23877-2009 Determination of citric acid,fumaric acid and lactic acid in feed acidifier.Hign performance liquid chromatography
GB/T 30927-2014 Determination of 4 prohibited coloring agents including rhodamine B in cosmetics.High performance liquid chromatography
GB/T 10725-1989 Chemical reagent--General rules for industively coupled plasma atomic emission spectrometry
GB/T 18979-2003 Determination aflatoxins content in food--Cleanup by immunoaffinity chromatogaphy and determination by high-performance liquid chromatigraphy and fluorometer
GB/T 13293.9-1991 Higher purity copper cathode.Determiantion of tin content.Zeeman effect electrothermal atomic absorption spectrometric method
GB/T 13293.8-1991 Higher purity copper cathode.Determination of nickel contene.Zeeman effect electrothermal atomic absorption spectrometric method
GB/T 17830-1999 Determination of polyethylene glycol in polyethoxylated nonionic surfactants by HPLC
GB/T 18980-2003 Determination of aflatoxin M1 content in milk and milk powder--Cleanup by immunoaffinity chromatogaphy and determination by high-performance liquid chromatigraphy and fluorometer
GB/T 13293.7-1991 Higher purity copper cathode.Determination of iron,cobalt and lead contents.Zeeman effect electrothermal atomic absorption spectrometric method
GB/T 13293.3-1991 Higher purity copper cathode.Determination of bismuth contene.Hydride generation-atomic fluorescence spectrometric method
GB/T 30933-2014 Determination of diethylamino hydroxybenzoyl hexyl benzoate as sunscreen agent in cosmetics.High performance liquid chromatography
GB/T 25228-2010 Inspection of grain and oil.Determination of fumonisins in corn and its products by high liquid chromatography and fluorometer with immunoaffinity column cleanup
GB/T 31858-2015 Simultaneous determination of acid yellow 1 and acid orange 7 prohibited using in eye cosmetics.High performance liquid chromatography

Professional Standard - Non-ferrous Metal, Efficient spectrum catalyst

YS/T 835-2012 Determination of platinum,palladium and rhodium in exhaust purfication metallic substrate auto-catalysts .Flame atomic absorption spectrometry
YS/T 832-2012 Determination of rhodium in spent oxo.Alcohols catalyst.Inductively coupled plasma atomic emission spectrometry

国家市场监督管理总局、中国国家标准化管理委员会, Efficient spectrum catalyst

GB/T 37545-2019 Determination of 38 kinds of permitted colorants in cosmetics—High performance liquid chromatography
GB/T 23524-2019 Method for chemical analysis of petrochemical spent platinum catalyst—Determination of platinum—Inductively coupled plasma atomic emission spectrometry
GB/T 37544-2019 Determination of 6 kinds of phenolic antibacterial agent including o-Cymen-5-ol in Cosmetics—High performance liquid chromatography

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, Efficient spectrum catalyst

GB/T 34806-2017 Determination of 13 kinds of prohibited colourants in cosmetics—High performance liquid chromatography
GB/T 35954-2018 Determination of 10 whitening and freckle-removing components in cosmetics—High performance liquid chromatography
GB/T 35800-2018 Determination of hexamidine, chlorhexidine and their salts as preservatives in cosmetics—High performance liquid chromatography
GB/T 17830-2017 Determination of polyethylene glycol content in nonionic ethoxylated surfactants—HPLC method
GB/T 35916-2018 Simultaneous determination of 16 kinds of permitted sunscreen agents and other 8 kinds of ultraviolet absorbents in cosmetics—HPLC

CEN - European Committee for Standardization, Efficient spectrum catalyst

EN 17090:2018 Fertilizers - Determination of nitrification inhibitor DMPSA in fertilizers - Method using high-performance liquid chromatography (HPLC)

German Institute for Standardization, Efficient spectrum catalyst

DIN EN 17090:2019 Fertilizers - Determination of nitrification inhibitor DMPSA in fertilizers - Method using high-performance liquid chromatography (HPLC)
DIN EN 17090:2019-01 Fertilizers - Determination of nitrification inhibitor DMPSA in fertilizers - Method using high-performance liquid chromatography (HPLC); German version EN 17090:2018
DIN EN 15911:2011-01 Foodstuffs - Simultaneous determination of nine sweeteners by high performance liquid chromatography and evaporative light scattering detection; German version EN 15911:2010
DIN EN 13405:2003-04 Surface active agents - Determination of dialkyl-tetralins content in linear alkylbenzene by high performance liquid chromatography (HPLC); German version EN 13405:2002
DIN EN 15911:2011 Foodstuffs - Simultaneous determination of nine sweeteners by high performance liquid chromatography and evaporative light scattering detection; German version EN 15911:2010

ES-UNE, Efficient spectrum catalyst

UNE-EN 17090:2019 Fertilizers - Determination of nitrification inhibitor DMPSA in fertilizers - Method using high-performance liquid chromatography (HPLC)

PL-PKN, Efficient spectrum catalyst

PN Z04524-2020-12 P Air purity protection -- Determination of ethylenediamine in workplaces by high performance liquid chromatography with spectrophotometric detection
PN Z04525-2020-12 P Air purity protection -- Determination of pentachlorophenol in workplaces by high performance liquid chromatography with spectrophotometric detection
PN Z04529-2021-07 P Air purity protection -- Determination of 2-tolylamine in workplaces by high performance liquid chromatography with spectrophotometric detection
PN Z04530-2021-07 P Air purity protection -- Determination of 2-nitroanisole in workplaces by high performance liquid chromatography with spectrophotometric detection

Professional Standard - Electricity, Efficient spectrum catalyst

DL/T 1459-2015 Quantitative determination of metal passivators in mineral insulating oils (HPLC)

Professional Standard - Light Industry, Efficient spectrum catalyst

QB/T 2333-1997 Quantitative Determination of Ultraviolet Absorbers in Sunscreen Cosmetics by High Performance Liquid Chromatography

Korean Agency for Technology and Standards (KATS), Efficient spectrum catalyst

KS M 2800-1-2007(2017) Determination of aromatic hydrocarbon types in oil spill dispersant－High performance liquid chromatography method with refractive index detection

Danish Standards Foundation, Efficient spectrum catalyst

DS/EN 15911:2011 Foodstuffs - Simultaneous determination of nine sweeteners by high performance liquid chromatography and evaporative light scattering detection
DS/EN 13405:2003 Surface active agents - Determination of dialkyl-tetralins content in linear alkylbenzene by high performance liquid chromatographic (HPLC)

Lithuanian Standards Office , Efficient spectrum catalyst

LST EN 15911-2011 Foodstuffs - Simultaneous determination of nine sweeteners by high performance liquid chromatography and evaporative light scattering detection
LST EN 13405-2003 Surface active agents - Determination of dialkyl-tetralins content in linear alkylbenzene by high performance liquid chromatography (HPLC)

AENOR, Efficient spectrum catalyst

UNE-EN 15911:2011 Foodstuffs - Simultaneous determination of nine sweeteners by high performance liquid chromatography and evaporative light scattering detection
UNE-EN 13405:2003 Surface active agents - Determination of dialkyl-tetralins content in linear alkylbenzene by high performance liquid chromatography (HPLC).

European Committee for Standardization (CEN), Efficient spectrum catalyst

EN 15911:2010 Foodstuffs - Simultaneous determination of nine sweeteners by high performance liquid chromatography and evaporative light scattering detection
EN 13405:2002 Surface active agents - Determination of dialkyl-tetralins content in linear alkylbenzene by high performance liquid chromatography (HPLC)
EN 16344:2013 Cosmetics - Analysis of cosmetic products - Screening for UV-filters in cosmetic products and quantitative determination of 10 UV-filters by HPLC

Professional Standard - Agriculture, Efficient spectrum catalyst

GB 10725-1989 General rules for chemical reagent inductively coupled high frequency plasma atomic emission spectrometry

VN-TCVN, Efficient spectrum catalyst

TCVN 6134-2009 Soil quality.Solvent extractable nonvolatile compounds by high performance liquid omatography/thermospray/mass spectrometry (HPLC/TS/MS) or ultraviolet (UV) detection

PT-IPQ, Efficient spectrum catalyst

NP 4418-2002 Horizontal methods of chemical analysis of foodstuff Determination of the preservatives sorbic acid and benzoic acid in food by HPLC

Professional Standard - Grain, Efficient spectrum catalyst

LS/T 6122-2017 Inspection of grain and oils—Determination aflatoxin content in grains and oils—Cleanup by immunoaffinity chromatography and determination by high-performance liquid chromatography and post-column photochemical derivatization