฿1,658.50
Pufferlösung pH 12.00, 10 Beutel à 20 ml, ±0,01pH, Analysezertifikat
฿2,407.50
Pufferlösung pH 12.00, 25 Beutel à 20 ml, ±0,01pH, Analysezertifikat
฿2,407.50
Pufferlösung pH 13.00, 25 Beutel à 20 ml, ±0,01pH, Analysezertifikat
฿1,605.00
Pufferlösung pH 1.68, 10 Beutel à 20 ml, ±0,01pH, Analysezertifikat
฿2,407.50
Pufferlösung pH 1.68, 25 Beutel à 20 ml, ±0,01pH, Analysezertifikat
All Product
฿1,658.50
Pufferlösung pH 3.00, 500 ml Flasche, ±0,01pH, mit Analysezertifikat
฿1,658.50
Buffer solution pH 4.01, color-coded, 500 ml bottle, ± 0.01 pH, Certificate of Analysis
PH/ORP Meters
฿5,136.00
Pufferlösung pH 4.01 farbcodiert, 3.78 Liter Kanister (Gallone), ±0,01pH, mit Analysezertifikat
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


