BUCHNER FUNNEL PYREX SINTERED GLASS 40MM DISC POR. 0 80ML 1 g Readability an aqueous solution will etch

an aqueous solution will etch certain metals such as aluminium and zinc

parchment paper allows use in nitrogen or fat determination procedures and dissolves during Kjeldahl digestions

buffers and nutrients

overload protection and hook

Glass plates with bonded spacers are included removing the need for manual spacer alignment

BUCHNER FUNNEL PYREX SINTERED GLASS 40MM DISC POR. 0 80ML 1 g Readability an aqueous solution will etchBuchner Funnels, Pyrex. With flat sintered glass filter disc. Porosity Gradings for Sintered Glassware Grade ISO4793 Designation Pore Size Index, m 0 P250 160 to 250 1 P160 100 to 160 2 P100 40 to 100 3 P40 16 to 40 4 P10 10 to 16