Surrogate Standard Back Catalog number: 36003 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91974 EPA Method 507 Pesticide Standard Price on request 70243 Pentachlorophenol, 1000µg/ml in MeOH, 1ml Price on request 8960.21-100-T 3-Chloro-1,2-propandiol-2-monostearate Price on request