EPA Method 8330 Analyte Back Catalog number: 79082 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3194.24-K-IO Ethyl docosanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5908-87-2 Price on request 70256 Propachlor, 1000µg/ml in MeOH, 1ml Price on request 50639 Turbidity (100 NTU) Price on request