Benzidine Back Catalog number: 70027 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676300 2-Fluorofluorene, 10mg Price on request L12985500CY Disulfoton-sulfoxide, 10µg/mL in Cyclohexane, 10ml Price on request 0975.27-100-IO d4 C27 alpha alpha alpha (20R)-Cholestane, 100µg/mL in Isooctane, 1ml Price on request