Description
Buffer solution of known pH (at 20 ° C ) for pH meter calibration in xxx/ml pack .
Buffers prepared according to standard DIN 19267.
Features:
- Tolerance of pH values and ± 0.02 pH.- Duration: Minimum 2 years if stored properly.- No dyes, do not contaminate the electrode.- Immune to micro-organisms.
Promozione
bilance
2012
Promozione 2012
Catalogo Strumenti
per Controlli non
Distruttivi (CND)
Catalogo strumenti
misura e controllo
(STD)