12 Pcs 10ml can Sealed Sample Vials, Clear Bottom Headspace Glass Vials, Transparent Vials with Self-Sealing Injection Port

This set contains 12 bottles with grey inner cork and silver metal ring. Ideal for various applications. High quality material: The bottles are made of high quality borosilicate glass which is resistant and durable. Lightweight and compact These bottles are lightweight and compact, ideal for transport and storage. They fit in any pocket or drawer. Grey inner cork and metal ring closure: Bottles are fitted with grey inner cork and silver metal ring to ensure excellent sealing. This product is not pre-sealed. Please disinfect and seal it yourself before use.