฿4,119.50
Chemical test kit for the determination of salinity in the range 0.0-40.0 g / kg. 110 tests
฿4,494.00
Chemical test kit for the determination of formaldehyde in the range 0:00 to 1:00% / 0.0-10.0%. 110 tests
Checker Disc
฿3,905.50
Reagenzien für Testkit HI 3843 (100 Tests)
฿4,280.00
Chemical test kit for the determination of hydrogen peroxide in the range 0.00 to 2.00 mg / L / 0.0 to 10.0 mg / l (ppm). 100 Tests
Titration
฿0.00
Test kit for the chemical determination of chromium VI in the range 0 to 100 mg / l / 100 to 1000 mg / l (ppm). 100 Tests
All Product
฿1,658.50
Reagenzien für Testkit HI 3846 (100 Tests)
HI5012 - 12.00 pH@25°C - TQ - 500ml
Calibration Standard HI 755 Checker HC ®
HI96831 Digital Refractometer for Ethylene Glycol Analysis
สารละลายมาตรฐานความขุ่น 20 NTU
HI5522 Research Grade pH/ORP/ISE and EC/TDS/Salinity/Resistivity Meter with CAL Check™
HI3812 CTK Hardness Total
HI7042S Refilling Solution for Galvanic Probe, 30ml
HI98120 ORP/°C-Tester, waterproof
Reagents for HI 705 Checker HC ®, 25 Tests
HI3834-050 - Reagents for CTK Iron