EPA Method 8260 Volatiles Back Catalog number: 93887 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 97621 VOC Standard Price on request 8705.12-5MG 2,2',3,3',4',5,6-Heptachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-70-4 Price on request 678211 Glufosinate-ammonium, 100 µg/ml, Water, 5ml Price on request