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ph meter double buffer solution

ph meter double buffer solution, Total:16 items.

In the international standard classification, ph meter double buffer solution involves: Aircraft and space vehicles in general, Analytical chemistry, Paints and varnishes.

RO-ASRO, ph meter double buffer solution

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

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

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

Professional Standard - Machinery, ph meter double buffer solution

• 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, ph meter double buffer solution

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

German Institute for Standardization, ph meter double buffer solution

• 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 19266:2015-05 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

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

• 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

RU-GOST R, ph meter double buffer solution

• 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

YU-JUS, ph meter double buffer solution

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

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

• 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

CZ-CSN, ph meter double buffer solution

• CSN 65 0306-1986 Buffer solutions for pH measurement. rimary and secondary standards. reparation and certifieation methods.

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