
Determination of pH value. Reference buffer solutions for the calibration of pH measuring equipment.
NORMA vydána dne 16.7.2019
Designation standards: BS ISO 23496:2019
Publication date standards: 16.7.2019
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 539 01148 7 Status: Confirmed