1,2,4-Trichloro-5-nitrobenzene Back Catalog number: 71836 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2696.12-K-IO 2-Aminobiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 90-41-5 Price on request 70327 2-Picoline Price on request 58072 Hafnium (Hf) Price on request