CWA Sulfide Back Catalog number: 55042 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3173.25-K-IO Methyl tetracosanoate (Methyl lignocerate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2442-49-1 Price on request 673585 Fenhexamid, 10 µg/ml, Ethyl acetate, 10ml Price on request 38167 RCRA Ketones in Soil Price on request