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bl bluelab cal sol'n ph7.0 500ml

Price: $14.99
$14.99
In stock
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Product details
Shipping Weight: 1.36 Kg
SKU: 1356
Date first available: October 29 2015
Customer reviews: Be the first to review this item
Bestsellers Rank: #2 in Measuring Device
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 Solutions 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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