1,2,3,4,6,7-Hexachloronaphthalene, 50µg/ml in nonane, 1,2ml Back Catalog number: PN-66S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 3710.X-30-05MX Descarbamoylneosaxitoxin,29.4 µM,water/HCl,0.5mL, Price on request C16288100 Pristane, 100mg Price on request 675165 Ethofumesate, 100 µg/ml, Acetonitrile, 5ml Price on request