Ball Widemouth Liquid Culture Lid

Once we started using these lids we never looked back. You can easily add or remove liquid culture from the jar and if used in sterile conditions, contaminations become a ting of the past. The luer-lock fitting means you can attach the syringe directly to the jar. Check out our youtube videos so see us using them. 
 
The tubing, gaskets and luer-lock lid are all polypropylene and can be pressure cooked. The stopcock comes packaged (sterile) seperately as this will melt in an autoclave or pressure cooker. We suggest sterilizing the stopcock before and after every use.
 
The Jar is not included in this product. We expect you to have the jar, and are upgrading the metal lids that come with them.