EPA Method 548 Analyte Back Catalog number: 30047 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8485.15-20-025IO 2,2,4a,7,8-Pentamethyl-trans-decaline; C15 Bicyclic terpane, ca. 10µg/mL, Solvent-isooctane, Unit 0.25µL, # of units-1, Cas.no. Price on request DF-1234689-S 1,2,3,4,6,8,9-Heptachlorodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request 79483 Methyl 9-cis-hexadecenoate (C16:1n-7) Price on request