Water analysis test kit

laboratoryfor watercolorimetric

1. Pull out the filament of tube’s tip. 2. Evict the air in the tube. 3. Insert the liquid which is detected, stop inhaling water when it is half around. 4. Rock 5 to 6 times slightly, after the specified time(pls rock 1 to 2 times in the halfway),compare with the standard colorimetric card. Read the result: The reaction time must be respected to get a right measurement. It depends on the temperature of the sample. Aspecified time, compare the color of the tube with the standard colors. The nearest color indicates the cyanide pack test of the sample. A color between two standard colors indicates a value between the two standard values. Features: 1. Convenient-small size and light weight , the test can be conducted without any other laboratory equipment and skilled people ; 2. Fast -only need 3-5minutes to test one sample ,no need extra material or instrument , easy to operate ; 3. Precise-all test parameters are according to international standards; 4. Portable -PE plastic tube , small size , light weight ; 5. Sealed by aluminum foil , long shelf life , 18 month under normal temperature. Application: It is used in the field of electroplating wastewater,textile printing wastewater,laboratory detection,aquiculture and so on.