In this section you will find laboratory water systems categorized by Purity Level. We offer General Chemistry (basic Low Organic Pyrogen Free and low Organic / Pyrogen free combination units. The units listed here are for ion/bacteria free water. You will find all the brands we carry compared against each other. View all units by different putrity levels here

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 = 662 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