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Hanna HI70004P 20 ML 25 Pack 4.01 pH Calibration Solution

Hanna HI70004P 20 ML 25 Pack 4.01 pH Calibration Solution

Item SKU: HI70004P

MFG ID: HI70004P | UPC:




Hanna HI70004P 20 ML 25 Pack 4.01 pH Calibration Solution

Hanna buffer solutions are prepared according to precise formulas and are standardized with a pH meter calibrated according to the NIST standards.

The 20 mL sachets are single-dose whereas, for more demanding applications, you may choose between packages of 230 mL, 500 mL, 1 Liter or 1 Gallon (3.78 L).

All pH 4 solutions show batch number, expiration date and the correlation table between pH and temperature. HI 5004, HI 6004, HI 7004L/C, HI 8004L/C and HI 70004C are supplied complete with certificate of analysis.

Specifications:

  • pH Value: @25°C 4.01
  • Size: 20 mL
  • Package: 25 sachets
  • Certificate of Analysis: No
http://www.hannainst.com/sds/SDS_HI%2070004_2009-06-10.pdf

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