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Hanna Instruments 4.01 pH Calibration Solution, 20 mL, Case of 25

Item #: HI70004P

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pH 4.01 Calibration Solution, 25x20mL, case of 25

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Hanna's Buffer solutions are made from established formulas and are standardized with a pH meter that is calibrated to NBS/NIST primary standard buffer solutions.

The 20 mL sachets are ideal for infrequent calibrations while for heavy-duty applications, you can choose from the popular 230 mL, 1 liter or 1 gallon containers. Now the pH 4 buffers carry lot #, expiry date as well as pH/C chart on every bottle. HI 7004L/C and HI 8004L/C are also supplied with an analysis certificate.


Brand Hanna Instruments
SKU HI70004P
Weight (lb.) 1.5
Height (in.) 3.3
Length (in.) 6.9
Width (in.) 6.3
Warranty Yes
Free Shipping No

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Ships Via FedEx/UPS

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