beta-Endosulfan, 100 µg/ml, Methanol, 1ml Back Catalog number: 679467 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 94299 Chlorinated Pesticide Standard Price on request 12055.8-100MG Tetrahydro-5-methyl-2-furanMeOH,neat,neat,100mg Price on request PN-28S 1,2,3,5-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request