1-Chloro-3,4-dinitrobenzene Back Catalog number: 71823 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676691 Heptachlor, 100 µg/ml, Ethyl acetate, 1ml Price on request 8612.3-K-ME 1-Chloro-2-propanol + 2-Chloro-1-propanol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 127-00-4 Price on request 678489 Propachlor, 100 µg/ml, Acetonitrile, 1ml Price on request