2,3,5,6-Tetrabromo-p-xylene, 50mg Back Catalog number: 682265 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 672852 Fipronil, 100mg Price on request 10335.16-100-ME O-Desmethylvenlafaxine,100 µg/mL,MeOH,1mL, Price on request 675282 Phosmet, 100mg Price on request