The First Step in Spill Control: IDENTIFY THE SPILL! Wastewater Classifier Products are the perfect method for distinguishing risks in unknown spilled liquids. Distinguish risks in unknown wastewater batches and classify for proper treatment in a mater of seconds. Strips simultaneously test for acid/base, petroleum/organic solvent, hydrogen sulfide, nitrite, nitrate, and fluoride risks. Laminated wastewater classifier chart determines possible presence of wastewater chemical types according to color changes in strip. Recommended for all Emergency Response Teams. Plastic tube is lightweight and portable and keeps strips and chart protected when not in use.








