1-Methyl-2-pyrrolidinone Back Catalog number: 91036 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2749.9-1ML Propiophenone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 93-55-0 Price on request 685295 Chloramben, 100mg Price on request 79050 Heptachlor epoxide Price on request