US Environmental Protection Agency (EPA) --links to SW-846 methods Method 3640A - Gel-Permeation Cleanup Method 3541 - Automated Soxhlet Extraction Method 1613 - Tetra- through Octa-Chlorinated Dioxins & Furans by Isotope Dilution HRGC/HRMS Method 8290 - PCDDs & PCDFs by HRGC/HRMS US Department of Agriculture (USDA)
US Food & Drug Administration (FDA)
Contact Us 1-866-292-0472
J2 Scientific, 1901 Pennsylvania Drive, Suite C, Columbia, MO 65202 573-214-0472, 866-292-0472, Fax: 573-214-0474
© 2002 J2 Scientific, LLC All Rights Reserved webmaster