EC/TDS Meter
฿1,765.50
virtually always fresh & no contamination risk
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
฿963.00
Conductivity Solution 1413 µS/cm for Calibration, 500 ml
EC/TDS Solution
฿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
HI93748-01 Manganese LR - Reagents - 50 Tests
HI93102-0 AMCO-AEPA-1 Calibration Solution at 0 NTU, 30 ml
น้ำยามาตรฐานสอบเทียบ
HI931001 pH and mV Precision Simulator (BNC)
HI766E1 K-Type, General Purpose w Cable
Reagents for HI 717 Checker HC ®, 40 Tests
Reagents for HI 726 Checker HC ®, 25 Tests
HI70442P - 1500 mg/l (ppm) TDS@25°C - 25x20ml
HI903 Karl Fischer Volumetric Titrator - 100ppm to 100%
อุปกรณ์ป้องกันความปลอดภัยจากสารเคมีกระเด็น (HI740217)
HI3826 CTK Ammonia Salt Water
HI93717-01 Phosphate HR - Reagents - 100 Tests
HI8314 pH/mV/°C Meter- DIN type - custom calibration
HI93735-01 Hardness Total (200 to 500 mg/L) - Reagents -100 Tests
HI4007-02 ISE 100 mg/L (ppm) Chloride Std , 500 ml Bottle
HI70681L - Ink Stains - 500ml
HI7006/1G - 6.86 pH@25°C - SQ - 3.78L
HI7009L - 9.18 pH@25°C - SQ - 500ml