Norfentanyl, 1000µg/ml in MeOH, 1ml Back Catalog number: 11859.14-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 11640.14-K-ME N-Ethylhexedrone hydrochloride Price on request 9233.9-100-ME Meprobamate-d3 Price on request 96486 Morphine-D3, 100ug/mL in MeOH Price on request