EPA Method 507 Pesticides Back Catalog number: 95463 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681504 D8-Benzidine, 10mg Price on request 8918.13-100-IO 2,6-Dimethyl-4-(1,1-dimethylpropyl)phenol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 91798-63-9 Price on request 680684 Diethylaminohydroxybenzoyl hexyl benzoate, 100mg Price on request