฿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 Solution
฿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
฿963.00
Standard-TDS Calibration Solution 1382 ppm, 500 ml
HI7034L - EC 80000 µS/cm@25°C - 500ml
HI4016-03 ISE 1000 mg/L (ppm) Sodium Std , 500 ml Bottle
HI726 Checker HC ® - Nickel, HR
Reagents for HI 736 Checker HC ®, 25 Tests
HI7009L - 9.18 pH@25°C - SQ - 500ml