Slide Comparator, Ozone, DPD, 0-0.66 ppm
Handheld Refractometer, BX-1, 0 to 32% Brix
pH Calibration Solution Kit, 7.00, 4.00, 10.01, 16 oz, 3M KCl storage solution 4 oz, CalBox includ
was $50.00 Special Price $40.63
16oz. pH Calibration Buffer Solution Kit (pH 4.00, 7.00 & 10.01), 4oz. storage solution for pH/ORP Electrodes, plus Apera’s CalBox for easy calibration High Accuracy (±0.01 pH): standardized against NIST certified pH references within 0.01 pH at 25°C (77° (1 per EA )
Manufacturer: Apera Instruments
pH Calibration Solution Kit, 7.00, 4.00, 10.01, 16 oz, 3M KCl storage solution 4 oz, CalBox includ is available to buy in increments of 1