Bluelab 7.0 pH Calibration Solution, 500 ml

SKU: 101194 Category:


234 in stock


“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 Solution should be stored in a cool place out of direct sun and heat. They should be stored with the lids securely tightened.”

Additional information

Billable Shipping Weight 1 lbs

500 ml



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