EPA Method 525 Pesticide Standard Back Catalog number: 92189 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677272 Spiromesifen, 100mg Price on request 3264.18-K-IO Methyl 10-trans-heptadecenoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 369657-02-3 Price on request BP-D7 Native PCB Congener Solution/Mixture, 10µg/ml in Nonane, 1,2ml Price on request