EPA Method 502/524 Surrogate Standard #1 Back Catalog number: 30070 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678996 Tefluthrin, 10.0 µg/ml, Cyclohexane, 10ml Price on request T23BPIC Tris(2,3-dibromopropyl)isocyanurate, 1.2ml x 50ug/ml, toluene Price on request 59105 Phosphate (PO43-) as P Price on request