4-Hydroxy-2',3,5,5'-tetrachlorobiphenyl, 10mg Back Catalog number: HPCB-4009N Availability: In the manufacturer's stock Price on request - + Recommended 682265 2,3,5,6-Tetrabromo-p-xylene, 50mg Price on request 9398.20-100-ME (+/-)-Citalopram-d4 hydrobromide (4-fluorophenyl-d4), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1219803-58-3 Price on request 10620.15-100-ME Metolachlor oxanilic acid, 100µg/ml in MeOH, 1ml Price on request