1.glass vial: various size medical glass vial 2.tubular glass vial 3.mould glass vial competitive price and high quality. Injection glass vial Description:Size: 1ml , 2ml, 3ml, 4ml, 5ml, 7ml, 10ml ... , 20ml, 25ml, 30ml, 50ml.Type: tubular glass vial , mould glass vialColor: amber , clear , dark amberMaterial: borosilicate glass, neutral low borosilicate glass with good hydrolytic resistance on ...