EPA Method 508 Pesticide Standard Back Catalog number: 92949 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680811 1,2-Dibromopropane, 250mg Price on request LGCAMP1088.83-02 11-Nor-9-carboxy-delta9-THC-D9, 0.1mg/ml in MeOH, 1ml Price on request 8944.7-100-AN 2,6-Dichlorobenzonitrile Price on request