[Applicability]: Needle free glass syringes such as industrial and household handicrafts can be used to store perfume, lubricants, sealants, etc., as well as spices, lubricants, sealants, etc. It is also suitable for storing industrial ink or as a tool for feeding animals. [ High quality material ]: 20ml glass syringe with a Luer lock connector. Syringes are more to and acid than plastic syringes. [ Features ]: Each Lue Lock syringe is clean, safe, , waterproof, and reusable. The scale is clear, easy to read, and the liquid is accurately conveyed as needed. [ Specification ]: The capacity of this syringe is 20ml., Manufacturer: BPQiang