Dibenzothiophene Back Catalog number: 79674 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96645 Fermentation Standard Price on request 2625.34-10UG 17 alpha(H),21ß(H)-(22RS)-Tetrakishomohopane , neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 67069-13-0 Price on request 673310 Fosthiazate, 10 µg/ml, Acetonitrile, 10ml Price on request