Pesticide/PCB Surrogate, Mix, 200µg/ml in Acetone, 10 x 1ml Back Catalog number: GS09000055AC Availability: In the manufacturer's stock Price on request - + Recommended 91874 EPA Method 8330Mix #1 Price on request 96481 Phencyclidine-D5 Price on request 10210.13-100MG n-Hexyl 4-hydroxybenzoate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1083-27-8 Price on request