EPA Method 8260B Surrogate Standard Back Catalog number: 23112 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10409.19-200-TX10 12-Methylbenz[a]anthracene,200 µg/mL,toluene,1mL, Price on request 3399.9-100-AN Fenoprop Price on request 685273 Triflumizole, 100 µg/ml, Cyclohexane, 5ml Price on request