gamma-HCH, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673619 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended XA10205100WA AMPA 13C 15N, 100µg/mL in Water, 1ml Price on request 680184 Hexogen, 100 µg/ml, Acetonitrile, 1ml Price on request 676301 2-Fluorofluorene, 100 µg/ml, Cyclohexane, 1ml Price on request