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
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
Additional information
| Weight | 1.2 lbs |
|---|---|
| Dimensions | 4 × 4 × 10 in |
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