US$ 10.00
• For piping work
Ideal for outdoor activities and sports
05 0 - 50 500 ±100 25 25 25 3
Silver and Black
Hardening is done to the tip part of each one
KYORITSU Simplified Water Quality Test Tool ,COD low concentration WAK-COD(D)-2 YG-1 • For piping workKYORITSU CHEMICAL CHECK Lab Simplified Water Quality Test Tool ,COD low concentration WAK COD(D) 2 Feature You can easily measure the COD (Chemical Oxygen Demand) of the test water such as environmental water and drinking water. specification Measurement item: COD (low concentration) Number of measurements 50 Simple water quality inspection equipment Measurement principle: Room temperature alkaline potassium permanganate oxidation method Measurement
US$ 10.00
US$ 200.00
US$ 15.95
US$ 292.50