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Calibrationfluid PH 4.01 20ml..
Calibrationfluid PH 7.01 20ml..
Calibrationfluid EC 12880 20ml..
Calibrationfluid EC 1.413 20ml..
A pH calibration solution is a must in the toolbox of every grower. Bluelab pH 4.0 Calibration Solut..
A pH calibration solution is a must in the toolbox of every grower. Bluelab pH 7.0 Calibration Solut..
Calibrationfluid PH 4.01 100ml..
Calibrationfluid PH 7.01 100ml..
Calibrationfluid EC 1.413 100ml..
Besides a pH calibration solution, an EC calibration solution is a must in the toolbox of every grow..
This set contains:3x
single-use Bluelab Solution sachets 2 each of: PH 7.0 & ..
This set contains:Probe care instructionsplastic cub2 x 20ml single-use Bluelab solution sachets 2.7..
single-use Bluelab solution sachets,..
Kcl storage solution 100ml..
Bluelab pH Probe KCL Storage Solution is specially made for use with Bluelab pH products. It is desi..