20 Pcs 10ml Glass Bottle,Sterile Transparent Vial,Seals Empty Vials, Lab Sample Vial, Empty Vials with Self Healing Injection Port,with Flip Off A...

20 Pcs 10ml Glass Bottle,Sterile Transparent Vial,Seals Empty Vials, Lab Sample Vial, Empty Vials with Self Healing Injection Port,with Flip Off Aluminum Cap (20) A Packaging?Product Description?A Packaging? The bottle is completely sealed?inside of the glass bottle is sterilized. Vials cannot open?With Self-Healing Injection Port .?Good Sealing Performance? The vials are made of borosilicate, of which the feature is resistant to high temperatures and low temperatures.Self-healing rubber stopper also has good sealing performance, silicone caps do not easily leak liquids, Easy to move liquids.?Widely Used?Sterile vials are used to store the items that require sterile conditions, such as some kinds of chemical materials. It can be widely used in the lab,It also can be used for students to practise.?Packaging Size ?A Packaging 20 Pack?The vial body diameter is 22mm, the vial height is 50mm, the vial mouth outer diameter is 20mm, and the inner diameter is 12.5mm. Caps and rubber stoppers a