Propionitrile Back Catalog number: 70349 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11758.12-100-IO 2,2',3,3',4,5',6-Heptachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request C17773400 2,3,4-Trichlorophenol, 25mg Price on request 687450 Brassicasterol, 5mg Price on request