具壁,強化邊緣等特性,堅固耐用:凡漏紙,漏膜不適用的具有腐蝕性的藥物試劑等都適用于此漏斗.● 材質(zhì):高硼硅玻璃● 顏色:透明● 帶有密封的砂板● 砂板孔隙度為G1的砂芯漏斗,砂板孔徑為100-200μm● 砂板孔隙度為G2的砂芯漏斗,砂板孔徑為20-35μm● 砂板孔隙度為G3的砂芯漏斗,砂板孔徑為10-20μm● 砂板孔隙度為G4的砂芯漏斗,砂板孔徑為5-10μm● 注意:不建議用于過濾壓力超過15psi

產(chǎn)品規(guī)格與參數(shù)

Funnels are constructed with heavy walled stems and beaded top rims for extra strength.With marking spot.For use wherever filter paper and membranes cannot withstand the chemical attack of the filtrate.● Material:Borosilicate glass● Color:Clear● With sealed-in glass disc of listed porosity● Extra Coarse(G1):disc diameter is 100-200μm● Porosity Coarse(G2):disc diameter is 20-35μm● Porosity Medium(G3):disc diameter is 10-20μm● Porosity Fine(G4):disc diameter is 5-10μm● Note:Not recommended for filtration where pressure would exceed 15psi

Product specifications and parameters