CLP Semi-Volatiles - Benzidines Back Catalog number: 10006B Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2108.20-K-IO Totarol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 511-15-9 Price on request 83571 MCPP Price on request 11438.19-100-IO Diphenyl-o-tolyl phoshate,100 µg/mL,isooctane,1mL, Price on request