PCB Congeners & Hexachlorobenzene Mix #2 Back Catalog number: 95451 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended R250202 all-trans-Retinoic Acid-d5 (major), 1mg Price on request 3011.10-K-IO 4,5-Dimethyloctane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 15869-96-2 Price on request 675440 D-Melibiose, 250mg Price on request