2,4’,5-Trichlorobiphenyl Back Catalog number: 63031 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94731 3,3’-Dichlorobenzidine Price on request 96559 Doxepin Price on request 8481.22-K-ME Diltiazem hydrochloride,1000 µg base/mL,MeOH,1mL, Price on request