{"product_id":"7cm-9cm-11cm-12-5cm-15cm-18cm-qualitative-filter-paper","title":"7cm 9cm 11cm 12.5cm 15cm 18cm Qualitative Filter Paper for Chemical Analysis","description":"\u003cp\u003eCotton fiber qualitative filter paper for chemical analysis; pore sizes 80-120um, 30-50um, 1-3um; fast\/medium\/slow filtration speed; 100 circles\/pack; for gravimetric analysis\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e material: cotton fiber; diameter: 7cm, 11cm, 12.5cm, 15cm, 18cm; Pore size: 80-120um \/ 30-50um \/ 1-3um; Package: 100 circles\/pack\u003c\/p\u003e","brand":"Alabsupply","offers":[{"title":"110416005","offer_id":67623773274332,"sku":"ALAB-110416005","price":1.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/H759df6a0e86f4ccaa2bb07c64058dc46L.png?v=1791128692","url":"https:\/\/alabsupply.com\/products\/7cm-9cm-11cm-12-5cm-15cm-18cm-qualitative-filter-paper","provider":"Alabsupply","version":"1.0","type":"link"}