WS Residual Free Chlorine Back Catalog number: 55023 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2444.7-K-IP 4-Nitroanisole, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 100-17-4 Price on request 11803.12-50-NN Triclosan-d3 (2,4-dichlorophenoxy-d3),50 µg/mL,n-nonane,1mL, Price on request 53106 Brominated Inorganic Disinfection By-Products Price on request
