MA - EPH Surrogate Spike Rev 1.0/1.1 Back Catalog number: 51075 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96631 Cocaine Mix Price on request 2124.12-10-IOX5 Arochlor 1016 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 12674-11-2 Price on request 71746 Ethyl 4-hydroxybenzoate Price on request