zeta-Cypermethrin, 100 µg/ml, Acetone, 1ml Back Catalog number: 680422 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10335.16-10MG O-Desmethylvenlafaxine,neat,neat,10mg, Price on request 3391.9-100 Endosulfan , 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 115-29-7 Price on request 10684.12-100-IO 2,3',5',6-Tetrachlorobiphenyl Price on request