EPA Method 627 - Analytes Back Catalog number: 40022 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674684 Fluopyram, 50mg Price on request 0414.11-150-CYX5 n-Undecane, ?13C: -26.11, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 1120-21-4 Price on request 682228 4-Hydroxybenzophenone, 100mg Price on request