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Bluelab pH 4.0 Calibration Solution, 500 ml

Bluelab pH 4.0 Calibration Solution, 500 ml

SKU: PH4500BL
$20.00
2970
IN STOCK

Indoor Sun Hydro 6060, CA: 2954

Indoor Sun Hydro 5671, CA: 2954

Sac Store, CA: 2970

option-1

6/case

Category : Water Treatment
Weight : 1.1lbs
Dimensions: 3 x 3 x 7
Description

"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."
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Indoor Sun Hydro 6060, CA: 2954
Indoor Sun Hydro 5671, CA: 2954
Sac Store, CA: 2970

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