1,2-Dinitrobenzene Back Catalog number: 79404 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1240.7-K-ME n-Heptane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 142-82-5 Price on request M312153 1-Methylhistamine Dihydrochloride, 25mg Price on request 52039 Interference Standard 1 Price on request