25 pack 1ml 32g 6mm measuring tools - individually sealed

1ml 32G (6mm long) , individually sealed packaging. High quality industrial polypropylene plastic, easy to push and pull, safe and odourless Can be pulled out directly from the back and the rubber seals can be removed for cleaning Black high-resolution scale markings, easy to measure and quantify liquids Prevents liquids from leaking. Siliconised seals ensure smooth operation and secure fixing