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ph standard buffer solution

ph standard buffer solution, Total:8 items.

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

RO-ASRO, ph standard buffer solution

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

German Institute for Standardization, ph standard 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

Military Standards (MIL-STD), ph standard buffer solution

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

RU-GOST R, ph standard buffer solution

• 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

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

• ISO 23496:2019 Determination of pH value — Reference buffer solutions for the calibration of pH measuring equipment

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

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

AENOR, ph standard buffer solution

• UNE 55539-14:1995 SURFACE ACTIVE AGENTS. METHODS FOR PREPARATION, STANDARDIZATION AND STORAGE OF STANDARD SOLUTIONS TO BE USED IN VOLUMETRIC ANALYSIS OF SURFACE ACTIVE AGENTS AND FORMULLATIONS CONTAINING THEM. PART 14: STANDARD SOLUTIONS WITH BUFFERED PH.

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