PH/ORP Meters
฿1,658.50
Buffer solution pH 7.01, color-coded, 500 ml bottle, ± 0.01 pH, Certificate of Analysis
EC/TDS Meter
฿3,745.00
Standard-Leitfähigkeitslösung 1413 µS/cm, 3.78L Kanister (Gallone)
Dissolved Oxygen Meter
฿1,284.00
HI7042S electrolyte solution for Galvanic Probes - 30ml
฿3,103.00
COD Reagent kit for 25 test vials (O2)
฿3,103.00
COD Reagent kit for 25 test vials (O2)
฿4,280.00
Reagenzien für Photometer - Reinigungsmittel anionisch (100 Tests)
PH/ORP Meters
฿11,770.00
pH / ORP electrode for wastewater, municipal water, water treatment and swimming pools. Recommended for use with HI 991002 and HI 991003 pH meters
HI771 Checker HC ® - Chlorine, Ultra-High Range
HI7072 Electrolyte Solution, 1M KNO³, 4 x 30 ml
HI93708-01 Nitrite HR - Reagents - 100 Tests
HI93709-01 Manganese HR - Reagentst - 100 Tests
K-Typ 1-Kanal + Hand-Thermometer
Reinigungsmittel anionisch - Reagenzien-Kit - 100 Tests