LLG-pH buffer solutions with colour coding in twin-neck dispensing bottles
The ready-to-use pH buffer solutions offer high quality and precision. The integrated calibration vessel of the twin-neck dispensing bottles allows the economical dispensing of the solution and prevents contamination.
- Accuracy ±0.01, tested and certified at 25 °C
- Temperature dependence data table printed on the label
- Traceable to NIST
- Shelf-life: 24 months (pH 7) or 36 months (pH 4) from date of production
- pH 10 is borax-free
- Colour-coded
The safety data sheets of these products are available under www.llg-labware.com.
Toote variatsioonid
| Colour | Capacity ml | pHvalue at 25 °C | Catalog number | PK | Kogus | |
|---|---|---|---|---|---|---|
| blue | 250 | 10.00 | 6.324 541 | 1.00 | ||
| yellow | 250 | 7.00 | 9.040 869 | 1.00 | ||
| blue | 250 | 10.00 | 9.040 871 | 1.00 | ||
| red | 250 | 4.00 | 9.040 868 | 1.00 |
