pH buffer solutions Eutech™ with colour coding
According to Directive 67/548/EEC or Directive 1999/45/EC. Bottles of 480 ml.
Toote variatsioonid
| Colour | pHvalue at 25 °C | Catalog number | PK | Kogus | |
|---|---|---|---|---|---|
| blue | 10.01 | 7.982 076 | 1.00 | ||
| red | 4.01 | 6.284 700 | 1.00 | ||
| yellow | 7.00 | 7.614 097 | 1.00 |
