Buffer.html

pH Cleaning and Calibration kit NZ$35-00
*Full colour instructions
* Calibration solutions
* De-canter vessels
* Probe cleaner
* pH probe cleaning tool and toothbrush

CF Cleaning and Calibration Kit NZ$22-50
* Full colour instructions
* Conductivity standard solution
* De-canter vessel
* Probe cleaner
* Bluelab Chamois

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20ml Single Use Calibration Solution Sachets

176020: pH 7.0 20ml Calibration sachet (single use),

Carton 25

176000: pH 4.0 20ml Calibration sachet (single use), Carton 25

176040: pH 10.0 20ml Calibration sachet (single use), Carton 25

176060: EC 2.77 20ml Standard Solution (single use), Carton 25

NZ$67 per carton

For accurate measurements your instruments need to be calibrated with precision solutions called Buffer solutions

We supply the following Laboratory standard calibration solutions.

250ml Calibration Solutions
125076: pH 7.0 250ml
Calibration solution,
6 per carton

125046: pH4.0 250ml
Calibration solution,
6 per carton

125026: EC 2.77 250ml Standard solution
6 per carton

NZ$60-00 per carton

To ensure calibration accuracy, probes must be free of all contamination. To clean probes up to scientific standards, we provide specialist pH probe and
Conductivity probe cleaning kits

500ml Calibration Solutions

150076: pH 7.0 500ml Calibration solution,
6 per carton

150046: pH 4.0 500ml Calibration solution,
6 per carton

150026: EC 2.77 500ml Standard solution,
6 per carton

NZ$80-00

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Hydroponic Developments Ltd - 7 Smiths Road - Tauranga - New Zealand - Ph +64 7 5769651 Fax +64 7 5769652

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