Astech Ireland Ltd. is ISO 9001-2015 accredited, certified by NQA.
Laboratory pH meter Lab 855, -2,000 to +19,999, 1 unit(s)
Laboratory pH meter Lab 855, -2,000 to +19,999, incl. BlueLine pH electrode 14 pH, calibration pouch (4.00 and 7.00), electrolyte solution 3 mol/l KCl, tripod, universal power supply and batteries