Diphenylsulfide in isooctane, Blank Units: 5x1mL ampoules Back Catalog number: S-4035-10K-IOX5 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 3476.21-100 Permethrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 52645-53-1 Price on request 0020.26-10UG (6)Helicene, racemic mixture of two enantiomers, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 187-83-7 Price on request 12069.12-250MG Sulfamethazine,neat,neat,250mg, Price on request