฿1,765.50
virtually always fresh & no contamination risk
All Product
฿2,889.00
Buffer Solution pH 9.18, 3.78L (Gallone), ±0,01pH,
PH/ORP Meters
฿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
All Product
฿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
HI70032C - 1382 mg/l (ppm) TDS@25°C Cert. - 25x20ml
HI3131B - Refillable Combination ORP Electrode for Titration and Laboratory Use
HI98308 PWT - Pure Water Tester - Conductivity (up to 99.99 µS/cm)
HI93732-01 Dissolved Oxygen - Reagents - 100 Tests
เครื่องวัดปริมาณฟอสเฟต ช่วงต่ำ รุ่น HI713
HI2003 - edge® Dedicated Conductivity/TDS/Salinity Meter
HI3811 CTK Alkalinity
HI3002 - Submersion Conductivity Process Probe
HI7006/1G - 6.86 pH@25°C - SQ - 3.78L
HI4016-00 ISA for Sodium ISE, 500 ml Bottle
HI5321 Research Grade EC/TDS/Salinity/Resistivity Meter with USP
Reagents for HI 707 Checker HC ®, 25 Tests
เครื่องวัดคลอรีน
HI93705-01 Silica - Reagents - 100 Tests
BL983317-1 EC Mini Controller upto 10.00 mS/cm, 230V
BL982411-1 ORP Mini Controller upto 1000mV - 230V
HI5003 - 3.00 pH@25°C - TQ - 500ml
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
Reinigungsmittel anionisch - Reagenzien-Kit - 100 Tests
HI711 Checker HC ® - Total Chlorine
HI983302N EC Indicator up to 9.99 mS with Electrode GRO'CHEK
เครื่องวัดอุณหภูมิอาหาร
HI3864 CTK Phenol
BL983313-1 EC Mini Controller, 0 to 1999 µS/cm, 230V
PCA 320 Online pH / Chlorine / °C - Analyzer / Controller
H3895 CTK Agriculture, Basic
HI771 Checker HC ® - Chlorine, Ultra-High Range
HI7031L - EC 1413 µS/cm@25°C - 500ml