3,4-Dichloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: MCDE-12 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 8751.21-K-T 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 21850-44-2 Price on request XA12040100AC 2,4'-DDE D8, 100µg/mL in Acetone, 1ml Price on request 1578.23-100MG Pholcodine-N-oxide 1, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 433308-89-5 Price on request