Papaverine Back Catalog number: 97462 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1221.36-K-IO Di-n-octadecyldisulfide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2500-88-1 Price on request 682103 4-tert-Butylphenol, 100 µg/ml, Acetone, 5ml Price on request 674060 D5-Chloridazon, 100 µg/ml, Acetonitrile, 1ml Price on request