{"product_id":"whatman-1541-400-quantitative-filter-papers-grade-541-40cm-100-pk","title":"Whatman 1541-400 Quantitative Filter Papers, Grade 541 40CM 100\/PK","description":"\u003cp\u003eGR 541 40CM 100\/PK\u003cbr\u003eThese are the supreme quantitative \u003ca href=\"https:\/\/www.dscbalances.com\/collections\/quantitative-filters\" title=\"Quantitative Filters\"\u003eFilter Paper\u003c\/a\u003es featuring high wet strength and chemical resistance. These papers are acid-hardened, which reduces ash to an extremely low level. The tough surfaces pf these fillters make them suitable for a wide range of critical alytical filtration operations. Each grade offers a convenient combition of filtration speed and particle retention.Fast filtration of coarse particles and gelatinous precipitates in acid\/alkali solutions during gravimetric alysis. Typical applications include determining fiber in animal foodstuffs, gelatin in milk and cream, chloride in cement, and chloride and phosphorous in coal and coke.Hardened ashless: .6% ash maximum. These filters are acid-hardened to give high wet strength and chemical resistance with extremely low ash content. The tough surface makes these filters suitable for a wide range of critical filtration procedures.\u003c\/p\u003e","brand":"DSCBalances","offers":[{"title":"Default Title","offer_id":44819998015574,"sku":"1541-400","price":682.59,"currency_code":"USD","in_stock":true}],"url":"https:\/\/ezbuyco.com\/products\/whatman-1541-400-quantitative-filter-papers-grade-541-40cm-100-pk","provider":"EzBuyCo","version":"1.0","type":"link"}