QC-21 Back Catalog number: 59162 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended BDE-188 2,2',3,4',5,6,6'-Heptabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 676576 Propazine, 250mg Price on request 1984.3-KIT-S Butyltin chlorides Kit (solutions, 1983.4, 1982.8, 1981.12), , Solvent-, Unit Kit, # of units-, Cas.no. Price on request