It absorbs and removes oxygen, protecting samples, chemicals, metal products, etc. from oxidation.
Highly accurate oxygen-free conditions can be easily obtained.
It comes with an indicator so you can see at a glance whether oxygen is present or not.
Individually packaged in an aluminum laminate bag with an indicator. Quantity: 100 pieces
RoHS2 (EU)2015/863 compliant [About RoHS]
