Propazine, 100µg/ml in Acetonitrile, 1ml Back Catalog number: S-13108A1-1ML Availability: In the manufacturer's stock Price on request - + Recommended 2099.18-K-IO Di-n-pentyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 131-18-0 Price on request 54146 Chlorate (ClO3-), 100µg/ml in Water, 100ml Price on request 63110 2,3,3',4',6-Pentachlorobiphenyl (110) Price on request