HOME > Laboratory Filter Paper > Boeco Qualitative Filters Boeco Qualitative Filters Qualitative Filters - grade 1288 Grade 1288 - wide-pored, spongy structure, soft, very high rate of filtration more infos... Qualitative Filters - grade 1289 Grade 1289 - plain, medium wide pores, medium fast more infos... Qualitative Filters - grade 1291 Grade 1291 - fine pored, very dense, very low rate of filtration more infos... Qualitative Filters - grade 292 Grade 292 - medium to slowly filtering, medium tight more infos... Qualitative Filters - grade 292a Grade 292a - slowly filtering, narrow pores more infos... Catalogue Download BOECO Catalogue our entire assortment Laboratory Filter Paper Boeco Qualitative Filters
