R 290.00 *
Prices excluded VAT and delivery costs
Delivery time approx. 2 to 4 weeks
- Order number: HI7004-023
HI7004-023 is a high quality pH 4.01 calibration buffer that is NIST traceable and supplied with... more
Product information "HI7004-023 GroLine pH 4.01 Calibration Buffer (230 mL)"
Supplied with Certificate of Analysis
Accuracy of +/- 0.02 pH @ 25C
Temperature chart of the actual pH value at various temperatures printed on each bottle
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