pH buffer solutions in ampoules, technical
For calibration of pH measurement. Buffer solutions in the double-end ampoules offer a particularly high degree of reliability and measuring accuracy.
- Hot steam sterilised, very long shelf life
- Without preservatives
- With manufacturer certificate
- 20 ml ampoules with approx. 17 ml content
Toote variatsioonid
| No of packages | Catalog number | Package capacity | Content | PK | Quality grade | Kogus | |
|---|---|---|---|---|---|---|---|
| 60 | 9.774 331 | 17 ml | 60 x Ampoule of 17 ml | 1.00 | |||
| 18 | 9.041 066 | 17 ml | 18 of 17 ml | 1.00 | - | ||
| 60 | 9.041 081 | 17 ml | 60 x Ampoule of 17 ml | 1.00 |
