WS Disinfection By-Products - Cal Check 3 Back Catalog number: 93985 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 53084 QC Standard 1 Price on request 0338.10-K-HX Isocamphane, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 38451-93-3 Price on request X9040 Chlorobenzilate Price on request