EPA Method 525 - Pesticide Standard Back Catalog number: 30127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-D200 Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane Price on request TCPP Tris[(2R)-1-chloro-2-propyl] phosphate, 1.2ml x 50ug/ml, toluene Price on request 29403-10CY10 Pesticides - Mix 18, 10 µg/ml in Cyclohexan, 10ml Price on request