Sartorius 13400--79-79---K Glass Microfiber Disc Filter, 79 x 79 mm, 50/pk Dimensions_17 x 20 x 90mm Users can readily view the

Users can readily view the comprehensive data on the amply sized graphic display

RS-422/485

as well as general sample preparation

Both sizes (12 x 26 inch and 24 x 32 inch) are available in clear or opaque “biohazard” red color

Click here for Ahlstrom 2400-0808 Pulp & Paper Blotting Paper

Sartorius 13400--79-79---K Glass Microfiber Disc Filter, 79 x 79 mm, 50/pk Dimensions_17 x 20 x 90mm Users can readily view theGlass fiber prefilters, depth pre filters, for larger totally filterable volumes in clarification and sterile filtration. The major use of the glass fiber filters is as a depth prefilter, placed directly on top of a membrane filter, whereby the prefilter diameter specified for the holder must be chosen. Larger diameters would intrude under the sealing ring of the holder and cause leakage. The standard type 13400 contains an acrlic binder. It has a