4,4'-Diaminodiphenyl sulfide, 250mg Back Catalog number: 676773 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675894 2,3-Dichloroaniline, 1000mg Price on request 52091 Trace Metals Kit Price on request 8397.9-50-ME trans-Pinic acid,50 µg/mL,MeOH,1mL, Price on request