EPA Method 8260 - Surrogate Standard Back Catalog number: 21002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 83559 m-Tolualdehyde-DNPH, 100µg/ml in Acetonitrile, 1ml Price on request 677047 Diethyl adipate, 1ml Price on request 79885 Use Part# 79163 .... 2,4-Dichloroanisole Price on request