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 675384 Glyphosate, 100 µg/ml, Water, 5ml Price on request X9187 Pyridine Price on request 70935 Dicamba methyl derivative Price on request