Puradisc Aqua 30 Syringe Filter, cellulose acetate, 0.45 µm Specifically designed for filtration of environmental samples prior to COD and DOC analysis. The membranes used in these devices are prewashed prior to assembly to reduce the organic carbon level. Standard inlet and outlet luer connectors. Larger filtration area (44% greater in comparison with 25 mm). Designed for aqueous samples.
Here you can find the cartificat: https://www.gelifesciences.com/en/de/support/quality/certificates
|filter type||Syringe Filter|
|material||Cellulose acetate (CA)|
|pore size||0.45 µm|