{"product_id":"filter-paper-circles-munktell-grade-389-white-spot-150-mm-6759216","title":"Filter paper circles Munktell grade 389 white spot, 150 mm Ø","description":"suitable for quantitative analysis, extremely low ash content (approx. 0.007 %), wet-strength, acid-washed, coarser precipitates such as lead-, iron- and silver sulphide, alcali carbonates, food stuff and soil analysis, medium fast filtering, medium pores, medium tight, medium crystalline, filtration velocity 20 s\/10 ml, filtration time (Herzberg) 150 s\/100 ml | 375 ml\/min., basis weight 84 g\/m\u003csup\u003e2\u003c\/sup\u003e, typical pore size (retention range \/ recommended guide) 8-12 µm, 100 circles in a pack","brand":"IDL","offers":[{"title":"Default Title","offer_id":57934392525132,"sku":"6759216","price":113.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-6759216.png?v=1782905688","url":"https:\/\/www.luminixhealth.com\/fr-fr\/products\/filter-paper-circles-munktell-grade-389-white-spot-150-mm-6759216","provider":"Luminix Health","version":"1.0","type":"link"}