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Conductivity Standard 1.413mS/cmConductivity Standard 1.413mS/cm
Conductivity Standard 1.413mS/cmConductivity Standard 1.413mS/cm
Conductivity Standard 1.413mS/cm
Conductivity Standard 1.413mS/cm

Conductivity Standard 1.413mS/cm

£3.49
Tax included.

Pickup available at Premier Grow Leicester

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Solutions of a known electrical conductivity (EC), used to check and calibrate EC meters. This should be a regular procedure to ensure best results from the meter.

EC = 1.413 mS/cm

 

Comes in a 300ml  Bottle