Nitrat Testing Aid (100 each) 0 - 500 mg/l

Product number: A-0292052
0,21 €/piece
Weight: 0.045 kg
(17,40 € plus tax)
Ready for shipping

Nitrate test strips 0 - 500 mg/l

Submerge the test strip in the emulsion and after approx. 30 seconds hold it up to the colour-coded comparison chart and read the results.
The presence of nitrate ions is indicated by a change in colour to red.
  • 100-strip pack
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