<![CDATA[EC21 Product Catalogs - pet test]]> <![CDATA[13x75mm EDTA K2/K3 2ml Vacuum Blood Test Tube Disposable PET Collection Tubes]]> <![CDATA[Heparin Tubes]]> <![CDATA[Blood Collection EDTA Tube]]> <![CDATA[Heparin Tube ( Sodium and Lithium)]]>