Metal ions: Approximately 1 ppt, with a few particles of about 30 nm size per ml, packaged in PFA bottles.
Our unique molding and cleaning technology allows for the removal of both metal ions and particles.
- The metal ion elution value in strong acid is approximately 1 ppt.
- When measured using a liquid particle counter, the elution of 30 nm size particles into ultra-pure water is detected at a level of just a few per ml, indicating an extremely clean PFA bottle.
- It is now possible to analyze and measure both metal ion values and particle values with a single type of bottle, significantly reducing labor hours.
This is a high-purity, ultra-clean PFA bottle that is cleaned to address not only metal ion elution but also particle elution.