Apera Instruments, LLC-AI1109 8oz. pH Calibration Buffer Solution Kit (pH 4.00, 7.00 & 10.01), plus 4oz 3M KCL Storage Solution for pH/ORP Electrodes

R 1,650
or 4 x payments of R412.50 with Payflex

Availability: Currently in Stock
Delivery: 10-20 working days

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