Cinosulfuron, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675555 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70090 Chlorpyrifos Price on request 1718.18-K-IO 2,7-Di-tert-butylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 10275-58-8 Price on request 91474 EPA 601 - 624Mix Price on request