Pentachloronitrobenzene Back Catalog number: 19041 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673369 Isofenphos-oxon, 100 µg/ml, Acetonitrile, 5ml Price on request 2600.16-200-T 4,5,9,10-Tetrahydropyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 781-17-9 Price on request 675658 Silafluofen, 10 µg/ml, Ethyl acetate, 10ml Price on request