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Come and work for Charterhouse
Red Sea
5 x 20ml sachets Calibration Solution- Salinity 53mS for calibration of conductivity probes for seawater
Spend over £50 on your order and qualify for free shipping (exclusions may apply)
We offer flexible monthly finance options.
As a thank you, we run the Charterhouse Points scheme.
Takes the hassle out of regular ordering.
