
Determination of pH value. Technical buffer solutions for the calibration of technical measuring installations.
NORMA vydaná dňa 16.7.2019
Designation standards: BS ISO 23497:2019
Publication date standards: 16.7.2019
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 01149 4 Status: Confirmed