Whatman® Polycap SPF serum pre- filter, encapsulated
ALDRICH/WHA67053600 - Polycap SPF 36, pore size 1 μm
Synonym: Whatman filter; Whatman filters; Z743755; filter Whatman
Product Type: Equipment/Book
| diam. | 36 mm |
| manufacturer/tradename | Whatman 6705-3600 |
| Whatman Article No. 28420134 (US reference) | |
| material | polyethersulfone membrane (With prefilters of Fine glass microfiber and ultrafine glass microfiber) |
| polypropylene housing | |
| packaging | pkg of 1 ea |
| pore size | 1 μm |
| sterility | non-sterile |
| Application: | Biologicals, Buffers, Diagnostic standards, Enzymes, Immunologicals, Nutrients, Serum prefiltration, Tissue culture media, Viral suspensions. |
| Features and Benefits: | • Three layers of filter media: fine glass microfiber (GMF), ultrafine GMF, and polyethersulfone (PES) • Suitable for hard-to-filter solutions, particularly sera and protein solutions • Can be sterilized by autoclaving • Manufactured according to ISO9001:2008 QMS standards • Well suited for serum, viral suspension, nutrient, biological, immunological, enzyme, and buffer filtration |
| General description: | Whatman Polycap SPF capsule filters from Cytiva are optimized for prefiltration applications. They are typically used upstream of a Polycap AS or Polycap TC capsule during enzyme, nutrient media or buffer filtration. Capsule filters for serum filtration Biological filtration, especially serum filtration, is often difficult because of the high concentration of complex particulates, lipids, triglycerides, and lipoproteins in solution that can clog filters. Single-layer membrane filters clog rapidly without proper prefiltration. Polycap SPF prefilters are highly suitable for biological filtration, especially serum, buffer, and enzyme filtration, because of the density graded pre-filtration layers they contain. Prefiltration with Whatman Polycap SPF can help extend the life of the final filter. |
| Legal Information: | Whatman is a registered trademark of Cytiva |
| Other Notes: | Field of Use : For internal research use only. Products are not intended for diagnostic use or resale. |
| UNSPSC | 41104922 |