{"product_id":"whatman-glass-microfiber-filter-gf-d-70-mm-sealed","title":"Whatman Glass Microfiber Filter GF\/D 70 mm Sealed 200 Filters","description":"\u003cp\u003eThe Whatman 1823070 Glass Microfiber Filter is a specialized filter paper designed for efficient and high-capacity filtration in laboratories. This filter has a diameter of 70 mm and is of Grade GF\/D, a specific grade of glass microfiber filter known for its fine particle retention and high loading capacity.\u003c\/p\u003e\n\u003cp\u003eThese filters are constructed from 100% borosilicate glass, which is binder-free and chemically inert. The Grade GF\/D designation indicates a nominal particle retention of 2.7 µm, making it suitable for pre-filtration of samples prior to a final filtration step. The filter is thicker than Grade GF\/A and Grade GF\/B filters, giving it a higher wet strength and significantly increased capacity to hold solids. \u003c\/p\u003e\n\u003cp\u003eThe unique capillary structure of the glass microfiber allows it to absorb a larger quantity of water than equivalent cellulose filters, and it can be used at temperatures up to 550°C.\u003c\/p\u003e","brand":"Whatman","offers":[{"title":"Default Title","offer_id":44498424070396,"sku":"3519","price":161.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/whatman-glass-microfiber-filter-gfd-70-mm-sealed-200-filters-other-whatman-722601.jpg?v=1720065522","url":"https:\/\/lifesciencestrading.com\/products\/whatman-glass-microfiber-filter-gf-d-70-mm-sealed","provider":"Life Sciences Trading","version":"1.0","type":"link"}