Glass vials, Glass, Screw neck glass vials, crimper glass vials Glass vials, Glass, Screw neck glass vials, crimper glass vialsCapacity: 1-50MLMaterial: Tubing glass vials(TYPE I, TYPE II, TYPE III).Color: Clear, Amber, Blue.Package: CartonShipping way: Sea, Air, Courier.If you need more information, pls contact me freely. 20ML Screw Neck Glass vials with cap and lining