This site has controlled access
and most sections require the use of either a Mozilla FireFox (version 1.5 or greater) or
Microsoft Internet Explorer (IE) Browser (version 4.0 - 6.1), with JavaScript enabled, to make use of their features.
Main entry point to SWAN administration tools for shipments, sample check-in, assay histories, and status reports.
Tools for DHS Log generation, exploring CLASS SOPs online, reviewing assay QC Data, and Web Site Statistics.
View a web-based slide presentation about the CLASS facility and its capabilities.