N-Nitrosopyrrolidine Back Catalog number: X9156 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679461 4,4'-DDT, 100 µg/ml, Methanol, 1ml Price on request SFA-017S Methyltricosanoate C23:0, 10mg/mL in Hexane, 1ml Price on request 8986.4-K-AN N-Nitrosopiperazine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 5632-47-3 Price on request