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Due to recent circumstances, Certain orders may be delayed as products become available. If your order falls under criteria we will reach out via email *NOT ALL ORDERS ARE AFFECTED
Due to recent circumstances, Certain orders may be delayed as products become available. If your order falls under criteria we will reach out via email *NOT ALL ORDERS ARE AFFECTED

BlueLab pH 7.0 Calibration Solution

by Bluelab
$8.50
Size

PH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope). Calibration Solutions should be stored in a cool place out of direct sun and heat. They should be stored with the lids securely tightened.