US$ 150.00
250mm Sliding T-Style Wrench Handles 1/2"×3/8" Universal Joints 1/2" Spark Plug Sockets 3/8"×16
◦ Three types of flu material
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KYORITSU Simplified Water Quality Test Tool ,COD low concentration WAK-COD(D)-2 YG-1 250mm Sliding T-Style Wrench HandlesKYORITSU 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$ 150.00
US$ 232.88
US$ 155.00