2,2’,5,5’-Tetrachlorobiphenyl (52) Back Catalog number: 66052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 14800-0160-50ME5 Trifluoromethanesulfonic acid, 50µg/ml in MeOH, 5ml Price on request 682065 N,N-Diethylanilin, 100 µg/ml, Methanol, 5ml Price on request 8906.17-100-MEX10 (-)-Scopolamine hydrobromide trihydrate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-10, Cas.no. 114-49-8 Price on request