Pentachlorophenol, 10µg/mL in MeOH, 10ml Back Catalog number: L15970000ME Availability: In the manufacturer's stock Price on request - + Recommended 2652.12-50-IO 2,2',3,4,4',5,6-Heptabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 189084-67-1 Price on request DF-2347-S 2,3,4,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 71151 Caffeine, 1000µg/ml in MeOH, 1ml Price on request