All Product
฿1,712.00
Redox-Test Solution 240 mV@20°C, 500 ml
฿3,745.00
Standard-Leitfähigkeitslösung 12880 µS/cm, 3.78L Kanister (Gallone)
฿963.00
Calibration Solution 12880 µS/cm for Calibration, 500 ml
EC/TDS Meter
฿963.00
Conductivity Solution 1413 µS/cm for Calibration, 500 ml
฿1,391.00
EC Value @25°C 1413 µS/cm Size 500 mL Package 1 bottle FDA Bottle No Certificate of Analysis Yes
All Product
฿963.00
Standard-TDS Calibration Solution 1382 ppm, 500 ml
EC/TDS Solution
฿963.00
Calibration Solution 84 µS/cm for calibration , 500 ml
เครื่องวัดปริมาณโครเมี่ยม ช่วงสูง รุ่น HI723
HI723 Checker HC ® - Chromium VI, HR
HI7036L - 12.41 g/L (ppt) TDS @25°C - 500ml
Reagents for HI 723 Checker HC ®, 25 Tests
HI1005 - pH Electrode, Flow-thru Monitoring for PCA
HI721 Checker HC ® - Iron
HI11311 Digitale pH-Elektrode mit Matchin Pin, Glas, nachfüllbar (edge)
เครื่องวัดค่าเหล็ก รุ่น HI721
HI7035L - EC 111800 µS/cm@25°C - 500ml
BL932700-1 ORP Mini Controller +/-1000mV - 4 to 20mA output - 220 V
HI7021L - 240mV ORP Test Solution - 500ml