UF Upgrade Kit: If you need biological pure water for RNA or DNA studies a UV/UF module can be added. If you need water guaranteed to be free of pyrogens for tissue culture or monoclonal antibodies production you can add a UF module. UV Upgrade Kit: If you need a low TOC water for your critical HPLC GC/MS or IC applications a UV module can be added to your infinity base unit of infinity UF system.

select DISTINCTROW top 20 p.CatalogId,p.ccode from products p, prodcategories cc, categories c where cc.intCatalogId=p.CatalogId and cc.intcategoryid=c.categoryid and cc.intcategoryid = 555 and p.hide = 0 and (p.customermatch is null or p.customermatch = '') and (p.loggedin = false or p.loggedin is null) and (c.customermatch is null or c.customermatch = '') and (c.loggedin = false or c.loggedin is null) AND (higherCatalogId is null) order by p.ccode