{"product_id":"qualitative-papers-grade-1290-qualitative-filter-papers-grade-1290-125-mm-f","title":"Qualitative Papers\/ Grade 1290","description":"\u003cp\u003eQualitative filter paper Grade 1290, 125 mm is intended for analytical purposes and general laboratory work when gravimetric analyses are not required. Owing to its wet strength, this filtration medium can be used for pressure or vacuum filtration. In addition, the filter cake can be removed effortlessly with a water jet or spatula whenever required after the separation step. Each unit is supplied as a pack of 100 pieces with a net weight of 0,150 kg, giving laboratories a practical stock for recurring filtration tasks. The 125 mm diameter suits widely used funnel sizes for routine sample preparation and clarification. These qualitative papers from manufacturer Sartorius address everyday needs in analytical and general laboratory settings where quantitative gravimetric determination is not performed. Wet strength supports dependable handling during pressure- or vacuum-assisted filtration while still permitting simple recovery of the retained material. Grade 1290 therefore offers a straightforward option for qualitative separations that benefit from robust, wet-stable filter paper in the 125 mm format.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/filter-paper\"\u003eFilter paper\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/filtration\"\u003eFiltration\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 100 pc(s)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: Room Temperature\u003c\/li\u003e\n\u003cli\u003eProduct type: Qualitative filter paper\u003c\/li\u003e\n\u003cli\u003eGrade: 1290\u003c\/li\u003e\n\u003cli\u003eDiameter: 125 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":57997955105100,"sku":"FT4208125","price":52.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-FT4208125.png?v=1783730639","url":"https:\/\/www.luminixhealth.com\/en-be\/products\/qualitative-papers-grade-1290-qualitative-filter-papers-grade-1290-125-mm-f","provider":"Luminix Health","version":"1.0","type":"link"}