{"product_id":"whatman-grade-597-qualitative-filter-papers","title":"Whatman Grade 597 ½ Qualitative Filter Papers","description":"\u003cdiv\u003eA prepleated filter used for a wide variety of analytical routine applications in different industries like food testing (e.g., determination of fat content) or removal of carbon dioxide and turbidity from beverages (e.g., beer analysis).\u003c\/div\u003e\n\u003cul class=\"cui-list cui-list--bullet\"\u003e\n\u003cli\u003eSavings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses.\u003c\/li\u003e\n\u003cli\u003eDecreased overall filtration time because of the extra surface area exposed; the normal slow down of filtration speed due to the loading of particulate is postponed.\u003c\/li\u003e\n\u003cli\u003eIncreased total loading capacity as more filter area is available.\u003c\/li\u003e\n\u003cli\u003eMaintained flow rate due to the reduction in filter paper contact with funnel side and the self-supporting shape of the filter itself.\u003c\/li\u003e\n\u003cli\u003eThe prepleating does not significantly affect any of the technical data, and the same figures may be used for the flat circles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cp\u003eTime-saving Whatman qualitative grades are offered in this convenient form, which gives major advantages over flat circles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"-spacing--bottom-24\"\u003e\n\u003ch2\u003eGrade 597 ½: 4-7 µm\u003c\/h2\u003e\n\u003cp\u003eA medium fast filter paper with medium to fine particle retention. Used for a wide variety of analytical routine applications in different industries like food testing (e.g., determination of fat content) or removal of carbon dioxide and turbidity from beverages (e.g., beer analysis).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DSCBalances","offers":[{"title":"10311841","offer_id":36822833070230,"sku":"10311841","price":53.88,"currency_code":"USD","in_stock":true},{"title":"10311842","offer_id":36822833168534,"sku":"10311842","price":57.31,"currency_code":"USD","in_stock":true},{"title":"10311843","offer_id":36822833266838,"sku":"10311843","price":70.81,"currency_code":"USD","in_stock":true},{"title":"10311844","offer_id":36822115319958,"sku":"10311844","price":84.36,"currency_code":"USD","in_stock":true},{"title":"10311845","offer_id":36822116139158,"sku":"10311845","price":92.63,"currency_code":"USD","in_stock":true},{"title":"10311847","offer_id":36822117220502,"sku":"10311847","price":104.49,"currency_code":"USD","in_stock":true},{"title":"10311851","offer_id":36822117875862,"sku":"10311851","price":141.47,"currency_code":"USD","in_stock":true},{"title":"10311852","offer_id":36822118695062,"sku":"10311852","price":160.03,"currency_code":"USD","in_stock":true},{"title":"10311853","offer_id":36822121349270,"sku":"10311853","price":224.44,"currency_code":"USD","in_stock":true},{"title":"10311854","offer_id":36822124134550,"sku":"10311854","price":334.4,"currency_code":"USD","in_stock":true},{"title":"10311856","offer_id":36822125084822,"sku":"10311856","price":359.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0489\/6990\/8374\/files\/digi-10058-original-png_24dc6b54-f27b-45c7-96a8-bdfb1986742b.jpg?v=1792526776","url":"https:\/\/www.dscbalances.com\/products\/whatman-grade-597-qualitative-filter-papers","provider":"DSCBalances","version":"1.0","type":"link"}