EPA Method 607 - Nitrosamines Back Catalog number: 40012 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2214.24-K-IO Di-n-nonyl adipate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 151-32-6 Price on request 673194 Ametryn, 10.0 µg/ml, Acetonitrile, 10ml Price on request 66183 2,2',3,4,4',5',6-Heptachlorobiphenyl (183) Price on request