EPA Method 1666 Standard #1 Back Catalog number: 82449 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4028-SET Aromatic Fraction Peak Height Control Set (S-4029 + S-4030) Price on request 9953.30-10UG Bicadinane W, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. Price on request 683418 Ethyl perfluoro(2-methyl-3-oxahexanoate), 10mg Price on request