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buffer solution for ph meter

buffer solution for ph meter, Total:36 items.

In the international standard classification, buffer solution for ph meter involves: Aircraft and space vehicles in general, Analytical chemistry, Paints and varnishes, Soil quality. Pedology, Tobacco, tobacco products and related equipment.

Military Standards (MIL-STD), buffer solution for ph meter

• DOD A-A-53018-1987 BUFFER SOLUTION, STANDARD (PH)
• DOD A-A-53826-1989 BUFFER SOLUTION (STANDARD)

RO-ASRO, buffer solution for ph meter

• STAS 8619/2-1990 Ph-measurement. Standard ph buffer solutions

Professional Standard - Machinery, buffer solution for ph meter

• JB/T 8276-1999 Preparation method of buffer solution for the measurement of pH

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, buffer solution for ph meter

• GB/T 27501-2011 Preparation method of buffer solutions for the measurement of pH value

International Organization for Standardization (ISO), buffer solution for ph meter

• ISO 23496:2019 Determination of pH value — Reference buffer solutions for the calibration of pH measuring equipment
• ISO 23497:2019 Determination of pH value — Technical buffer solutions for the calibration of technical measuring installations
• ISO/CD 13536:2023 Soil quality — Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1
• ISO 13536:1995 Soil quality - Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1
• ISO 22303:2008 Tobacco - Determination of tobacco specific nitrosamines - Method using buffer extraction
• ISO/CD TS 22171.2:2011 Soil quality — Determination of potential cation exchange capacity (CEC) and exchangeable cations buffered at pH 7, using a molar ammonium acetate solution
• ISO/DTS 22171:2011 Soil quality — Determination of potential cation exchange capacity (CEC) and exchangeable cations buffered at pH 7, using a molar ammonium acetate solution

German Institute for Standardization, buffer solution for ph meter

• DIN 19266:2015-05 pH measurement - Reference buffer solutions for the calibration of pH measuring equipment
• DIN 19266:2000 pH measurement - Referenz buffer solutions for the calibration of pH measuring equipment
• DIN 19266:2015 pH measurement - Reference buffer solutions for the calibration of pH measuring equipment
• DIN 19267:2012-08 pH measurement - Technical buffer solutions, preferably for the calibration of technical measuring installations
• DIN 19267:2012 pH measurement - Technical buffer solutions, preferably for the calibration of technical measuring installations
• DIN 19267:1978 pH measurement; technical buffer solutions, preferably for the calibration of technical measuring installations
• DIN ISO 13536:1997 Soil quality - Determination of thepotential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1 (ISO 13536:1995)

British Standards Institution (BSI), buffer solution for ph meter

• BS ISO 23496:2019 Determination of pH value. Reference buffer solutions for the calibration of pH measuring equipment
• BS ISO 23497:2019 Determination of pH value. Technical buffer solutions for the calibration of technical measuring installations
• BS 7755-3.12:1996 Soil quality. Chemical methods. Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8.1

RU-GOST R, buffer solution for ph meter

• GOST 17227-1971 pH-measuring. Tablets for preparing the working buffer solutions
• GOST 8.135-1974 State system for ensuring the uniformity of measurements. pH measuring. Standard-titres material dose for making 2nd class standard buffer solutions. Specifications
• GOST 4919.2-2016 Reagents and matters of special purity. Methods for preparation of buffer solutions

CZ-CSN, buffer solution for ph meter

• CSN 68 4064-1979 Pure chemicals and reagents. Preparation of buffer solutions
• CSN 65 0306-1986 Buffer solutions for pH measurement. rimary and secondary standards. reparation and certifieation methods.

YU-JUS, buffer solution for ph meter

• JUS H.G0.002-1988 Reagents. Preparation and storage of standard reference buffer solutions for calibration of pH-meters

IN-BIS, buffer solution for ph meter

• IS 3225-1965

VN-TCVN, buffer solution for ph meter

• TCVN 4320-1986 Reagents.Method for the preparation of buffer solutions
• TCVN 6864-2001 Soil quality.Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH=8,1

KR-KS, buffer solution for ph meter

• KS I ISO 13536-2008 Soil quality－Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8.1

Korean Agency for Technology and Standards (KATS), buffer solution for ph meter

• KS I ISO 13536:2008 Soil quality-Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8.1
• KS H ISO 22303:2012 Tobacco－Determination of tobacco specific nitrosamines－Method using buffer extraction

Association Francaise de Normalisation, buffer solution for ph meter

• NF V37-040*NF ISO 22303:2008 Tobacco - Determination of tobacco specific nitrosamines - Method using buffer extraction
• NF ISO 22303:2008 Tabac - Dosage des nitrosamines spécifiques du tabac - Méthode d'extraction par solution tampon

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