Bluelab

Bluelab pH 4.0 Calibration Solution - 500ML

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SKU:
400000006581
UPC:
9421024920463
Width:
2.70 (in)
Height:
7.20 (in)
Depth:
2.70 (in)
  • Bluelab pH 4.0 Calibration Solution - 500ML
  • Bluelab pH 4.0 Calibration Solution - 500ML
MSRP: $20.00
$18.90
— You save $1.10

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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