WS-SDWA Sulfide Back Catalog number: 55196 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59517 ICP-MS Mix Price on request 3360.6-K-IO Chlorobenzene, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 108-90-7 Price on request C11603000 Chlorpyrifos-oxon, certified, 50mg Price on request