Non-vacuum Fluoride Tube is filled with sodium fluoride and ethylene di-amine tetra acetic acid potassium salt. The Non-vacuum Fluoride Tube comes with grey coloured tight fitted cap and is used to test plasma. The Non-vacuum Fluoride Tube is fabricated using quality grade raw materials that ensure durability and transparency. Non-vacuum Fluoride Tube is available in various ranges like 13 X 75 mm, 13 X 100 mm and 16 X 100 mm.