EPA Method 8141/1657 Surrogate Standard Back Catalog number: 92357 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 73312 Methyl cis-11,14,17-eicosatrienoate (C20:3n-3) Price on request 10955.7-100-ME 2,4,6-Tribromoanisole-d5,100 µg/mL,MeOH,1mL Price on request 2418.15-K-IPX5 Bisphenol-A-2,2',3,3',5,5',6,6'-d8, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 92739-58-7 Price on request