Calcium Hardness Reagents (300 tests) – HI93720-03R6,302.00 Excl VATAvailability on RequestAdd to Cart
Compact Magnetic Mini-Stirrers with Electrode Holder – HI181-LavenderR3,955.00 Excl VATAvailability on RequestAdd to Cart
GroLine pH 4.01 Calibration Buffer (500 mL) – HI7004-050R594.00 Excl VATAvailability on RequestAdd to Cart
GroLine Quick Cal pH/EC/TDS Calibration Solution (230 mL) – HI5036-023R594.00 Excl VATAvailability on RequestAdd to Cart
Pool Line pH CAL CheckTM Cuvette Kit for HI971044 Portable Photometer – HI977794-11R6,310.00 Excl VATAvailability on RequestAdd to Cart
HI70080C 800 mg/L (ppm) TDS Standard (25 x 20 mL)R1,412.00 Excl VATAvailability on RequestAdd to Cart
Sodium Thiosulfate Pentahydrate Reagent, 20 g – HI70403R854.00 Excl VATAvailability on RequestAdd to Cart