LLG-pH-Buffer solutions with colour coding in twin-neck dispensing bottles
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The ready-to-use buffer solutions offer excellent quality, precision and advantages in use. The calibration vessel, integrated into the twin-neck dispensing bottles, allows the particularly economical dispensing of solution and prevents contamination.
The safety data sheets of these products are available under www.llg-labware.com.
- 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
- Colour-coded
The safety data sheets of these products are available under www.llg-labware.com.
pHvalue at 25 °C | Colour | Capacity ml | PK | Cat. No. |
---|---|---|---|---|
4.00 | Red | 250 | 1 | 9.040 868 |
7.00 | Yellow | 250 | 1 | 9.040 869 |
LLG UNIVERSAL INDICATOR STRIPS WITH PAPER BUFFER SOLUTIONS COLOUR CODING TWIN NECK DISPENSING BOTTLES ELECTRODE ELECTRODES METER ACCESSORIES ELECTROLYTE BORAX FREE
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