Item with Nährstoffe: Water Tests

7 results
Water Tests CO2 Technics Reset all filters
DRAK - pH 4 buffer
DRAK

pH 4 buffer
Price on request
In stock, only 11 left
  • For calibration of pH combination electrodes
  • red colored
DRAK - pH 7 buffer
DRAK

pH 7 buffer
Price on request
In stock, only 6 left
  • For calibration of pH combination electrodes
  • green colored
DRAK - pH 9 buffer
DRAK

pH 9 buffer
Price on request
In stock, only 13 left
  • For calibration of pH combination electrodes
  • blue colored
Dennerle - KCL Solution
Dennerle

KCL Solution
8,90 € *
178,00 € per 1 l
In stock, only 7 left
  • Storage of pH-electrode
  • Kaliumchlorid
Dennerle - pH Electrode Holder
Dennerle

pH Electrode Holder
10,90 € *
Out of stock
  • Made of high-quality plastic
  • With light shield
  • For secure attachment
Dennerle - pH-calibration solution 4 - 50 ml
Dennerle

pH-calibration solution 4 50 ml

8,90 € *
178,00 € per 1 l
Out of stock
  • pH-Calibration Solution 4
  • For adjusting (calibrating) pH-electrodes
  • Original Dennerle spare part
Dennerle - pH-calibration solution 7 - 50 ml
Dennerle

pH-calibration solution 7 50 ml

8,90 € *
178,00 € per 1 l
Out of stock
  • PH-Calibration Solution 7
  • For adjusting (calibrating) pH-electrodes
  • Original Dennerle spare part