CWA Solids (Total Solids, TSS, & TDS) Back Catalog number: 55085 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0322.14-10MG 2-Hydroxyphenanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 605-55-0 Price on request 32611 2,3-Dichloro-1-propene Price on request 673532 2,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml Price on request