R 335.00 *
Prices excluded VAT and delivery costs
Delivery time approx. 2 to 4 weeks
- Order number: HI7004L
HI7004L is a premium quality pH 4.01 calibration solution. Hanna calibration buffers have the... more
Product information "HI 7004L 4.01 pH Buffer Solution 1 x 500 mL bottle"
Color coded label for easy pH buffer value identification
Accuracy of +/- 0.01 pH @ 25C
Temperature chart of the actual pH value at various temperatures printed on each bottle
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