EPA Method 8260 - Surrogate Standard Back Catalog number: 21002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 12091.7-K-IO Benzyl chloride,1000 µg/mL,isooctane,1mL, Price on request 678505 Tebufenpyrad, 100 µg/ml, Acetonitrile, 5ml Price on request 676885 Halofuginone lactate, 100 µg/ml, Acetonitrile, 1 Price on request