1,2-Dibromopropane, 250mg Back Catalog number: 680811 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 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 678188 Carbophenothion-methyl, 10mg Price on request 96042 Triazine Standard Price on request