Dunstone Manufactures Disposable Test Tube liners...
Dunstone manufactures high temperature, chemical resistant, FEP test tube liners for the laboratory testing industry. These test tube liners were designed for a customer to aid in protein/acid digestion sample processing for packaged food manufacturing plants. The disposable FEP test tube liners were designed to reduce test tube cleaning time and increase throughput in high volume labs. You simply place a liner inside your test tube, add your sample and process as usual. Once you are done processing your sample, you can remove the liner and discard. For labs that have thousands of samples to process daily, it can be extremely expensive and time consuming to have lab-techs cleaning vessels only to have failures due to contamination from poorly washed vessels. With our disposable liners we have seen customers reduce test failure rates from 10-15% down to less than 1%. This results in a huge savings in time, money and rework of precious samples that cannot always be duplicated.
As of now we make a standard diameter of ~.75" OD and varying lengths depending on the volume required from 25ml to 110ml and up. If these do not match your requirements, please contact us with the dimensions.
These FEP disposable test tube liners have a myriad of application uses from food testing to various sample testing procedures including medical testing, forensic testing, geological testing and others. If you are interested in samples or ordering vessels for your operation please contact us at (704) 841-1380 or fill out our contact form here.