1,2,3,8-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-31S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 51126 Petroleum Waxes Internal Standard ASTM D-5442 Price on request 681388 Quinmerac, 100mg Price on request 71629 2,4-D n-butyl ester Price on request