EPA Method 1618 Organochlorine Mix C Back Catalog number: 20138 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96607 Methcathinone Price on request CBP-2 2-Chlorobiphenylene, 1.2ml x 50ug/ml, nonane Price on request 9245.8-10MG Acetaminophene-d4 (Paracetamol-d4), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 64315-36-2 Price on request