|Availability:||In stock (7)|
|Delivery time:||3-4 days|
1x 250 ml pH 7 calibration fluid
Standard solutions for calibration and conductivity ... a must in every grower's toolbox.
The Bluelab® calibration and conductivity standard solutions are essential for use with all Bluelab® products.
Bluelab® solutions are produced specifically for Bluelab® products and are based on high laboratory standards to ensure that your Bluelab® products last longer and remain accurate.
Of course also great to use with other brands of meters and sensors.