Thifensulfuron methyl, 100μg/mL in Acetonitrile, 1ml Back Catalog number: P-468S-CN Availability: In the manufacturer's stock Price on request - + Recommended 50189 Metals Calibration Standard Revised Price on request C14101000 Heptachlor-exo-epoxide (cis-, isomer B), certified, 10mg Price on request PN-57S 1,2,4,5,6-Pentachloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request