{"product_id":"whatman-qm-b-quartz-microfiber-filters","title":"Whatman QM-B Quartz Microfiber Filters","description":"\u003cdiv\u003eHigh-purity Whatman QM-B quartz fiber filters from Cytiva's business are designed for use in specific air monitoring applications.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eQM-B filters are similar to Cytiva's standard QM-A quartz fiber filters, which are recommended more commonly for air testing applications. By comparison, QM-B is approximately twice as heavy, twice as thick, and offers slower flow rates.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"-spacing--bottom-24\"\u003e\n\u003cp\u003eBecause of these characteristics, QM-B can be used in air monitoring applications requiring increased strength or durability.\u003c\/p\u003e\n\u003cp\u003eLooking for a filter paper, membrane filter, or syringe filter? Let Cytiva  Let Cytiva help you \u003ca href=\"https:\/\/www.cytivalifesciences.com\/solutions\/lab-filtration\/whatman-filter-selector\"\u003efind the optimal filter\u003c\/a\u003e for your needs to ensure reliable analysis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DSCBalances","offers":[{"title":"1852-040","offer_id":39523920445590,"sku":"1852-040","price":217.22,"currency_code":"USD","in_stock":true},{"title":"1852-042","offer_id":39523920478358,"sku":"1852-042","price":260.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0489\/6990\/8374\/files\/digi-28642-original-png.jpg?v=1792790332","url":"https:\/\/www.dscbalances.com\/products\/whatman-qm-b-quartz-microfiber-filters","provider":"DSCBalances","version":"1.0","type":"link"}