EPA Method 607 - Nitrosamines Back Catalog number: 40012 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1526.24-50MG Coronene-d12,neat,neat,50mg, Price on request 0266.22-10MG Dibenzo[b,ghi]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 203-25-8 Price on request 677910 1,4-Dichlorobenzene, 1000mg Price on request