Hexogen, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680184 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 682990 2-Hydroxycinnamic acid, 1000mg Price on request 31011 Benzene Price on request 684841 MCPA, 10.0 µg/ml, Acetonitrile, 10ml Price on request