13mm Injection Ports Vials Rubber Stoppers Mason Jar Lids Self Healing Butyl Stopper for Glass Bottle& Liquid Culture Production Jars 100Pcs/Pack by Biomed Scientific
$8.99
Description
Material:made of high quality Butyl rubber material, durable, washable and reusable.Easy to use: no need to remove the glue plug, you can inject the culture with the injection needle.Perfect seal: resistant to high temperature and washable, creating a great seal that extends the life of the material in the bottle.Various Usages:suitable for kitchen, laboratory, hospital, etc.Great for liquid culture, injection ,refill tanks and grain masterbatches
