Hanna pH 4.01 Buffer Solution (Hl7004L) – 500ml

$24.95

HI7004L is a premium quality pH 4.01 calibration solution. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.

In stock

Description

  • Color coded label for easy PH buffer value identification
  • Accuracy of +/- 0.01 pH @ 25°C
  • Temperature chart of the actual PH value at various temperatures printed on each bottle
  • Accuracy Standard : ±0.01 PH
  • pH Value @25°C : 4.01

 

Additional information

Weight 1.2 lbs
Dimensions 4 × 4 × 10 in

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