Hexachlorocyclopentadiene, 100mg Back Catalog number: 680181 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70465 trans-Permethrin, 1000µg/ml in MeOH, 1ml Price on request 0487.24-200-T Diacenaphthyleno[1,2-b;1',2'-d]thiophene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 203-42-9 Price on request 681211 2-Methylbutyraldehyde, 250mg Price on request