WS Disinfection By-Products - Cal Check Back Catalog number: 91837 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended H296710 Hexamoll, 1g Price on request 1650.11-100-IO 1,1,1,3,10,11-Hexachloroundecane, 100µg/mLin Isooctane, 1ml Price on request 1172.11-K-IO 4-Methyldecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2847-72-5 Price on request