Stigmasterol tosylate, , Solvent-, Unit , # of units-, Cas.no. Back Catalog number: 8620.37 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 50779 Ammonia as NH3 Price on request A16807000AL-100 Ranitidine HCl, 100µg/mL in Acetonitrile, 1ml Price on request 11688.12-100-IO 2,2',4,5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request