EPA Method 8330 Analyte Back Catalog number: 79072 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70588 Chlorfenvinphos, 1000µg/ml in MeOH, 1ml Price on request 3294.23-K-IO Methyl 4,7,10,13,16,19-docosahexaenoate (all-cis), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2566-90-7 Price on request 11670.12-100-IO 2,2',3-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request