EPA Method 8260 - Surrogate Standard Back Catalog number: 25002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94064 2,2,4-Trimethylpentane Price on request 675310 D4-Ethephon, 5mg Price on request 66077 PCB No. 77, 100µg/ml in Isooctane, 1ml Price on request