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ph standard buffer solution preparation

ph standard buffer solution preparation, Total:26 items.

In the international standard classification, ph standard buffer solution preparation involves: Aircraft and space vehicles in general, Analytical chemistry, Metrology and measurement in general, Paints and varnishes, Farming and forestry, Leather technology.

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

• DOD A-A-53018-1987 BUFFER SOLUTION, STANDARD (PH)
• DOD A-A-53826-1989 BUFFER SOLUTION (STANDARD)
• DOD A-A-53206-1987 BUFFER SOLUTION, STANDARD (PH 6.833 TO 6.843)

RO-ASRO, ph standard buffer solution preparation

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

RU-GOST R, ph standard buffer solution preparation

• 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 8.135-2004 State system for ensuring the uniformity of measurements. Weight amouhts of the standard materials for preparation of the buffer solutions - operational pH standards of 2-nd and 3-rd classes. The technical and the metrological characteristics. Methods of
• GOST 17227-1971 pH-measuring. Tablets for preparing the working buffer solutions

Professional Standard - Machinery, ph standard buffer solution preparation

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

German Institute for Standardization, ph standard buffer solution preparation

• 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

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

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

YU-JUS, ph standard buffer solution preparation

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

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

• 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

CZ-CSN, ph standard buffer solution preparation

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

British Standards Institution (BSI), ph standard buffer solution preparation

• 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

Professional Standard - Agriculture, ph standard buffer solution preparation

• 173兽药典 三部-2015 Appendix Contents Reagents, Test Solution, Medium 3703 Preparation of Buffer Solution

American Society for Testing and Materials (ASTM), ph standard buffer solution preparation

• ASTM E1910/E1910M-21 Standard Test Method for Agricultural pH Control Agents, Measurement of pH Change and Buffering Capacity
• ASTM D5356-10 Standard Test Method for PH of Chrome Tanning Solutions
• ASTM D5356-93(1998) Standard Test Method for PH of Chrome Tanning Solutions
• ASTM D5356-17 Standard Test Method for pH of Chrome Tanning Solutions
• ASTM E1910/E1910M-15 Standard Test Method for Agricultural pH Control Agents, Measurement of pH Change and Buffering Capacity

AENOR, ph standard buffer solution preparation

• 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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