Calibration solution for pHmeters with pH value 7.01. It is provided in ready-to-use single-dose bags. Pocket meters and electrodes can be inserted directly into the sachet to calibrate. A very practical solution that guarantees you always use fresh solutions and thus obtains accurate calibration. The sachet provides adequate protection of the solution from the light.
ترست بايلوت
منذ يوم واحد
منذ أسبوعين
