1-Methyl-2-pyrrolidinone Back Catalog number: 79381 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93912 Agent Breakdown Mix #2 Price on request 673387 Metoxuron, 100 µg/ml, Acetonitrile, 5ml Price on request 94191 EPA 525 Cal Mix 2 Price on request