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whatman 19mm聚碳酸酯膜0.05um/1um孔徑

  • 更新時(shí)間:  2023-07-26
  • 產(chǎn)品型號:  800319
  • 簡(jiǎn)單描述
  • whatman 19mm聚碳酸酯膜0.05um/1um孔徑
    規格:100片/盒
    現貨供應
詳細介紹

whatman 19mm聚碳酸酯膜0.05um/1um孔徑

徑跡蝕刻膜(核孔膜)由Whatman先進(jìn)技術(shù)生產(chǎn),包括NulcleporeTM和CycleporeTM聚碳酸酯膜、趨藥性膜、黑色核孔膜和細胞培養膜等。徑跡蝕刻膜(Track-Etched Membrane)圓柱形孔貫穿膜基體,能夠精確截留,膜表面光滑平整,方便顯微鏡表面觀(guān)察。徑跡蝕刻膜由純聚合物制成,親水性好,還提供疏水性膜。化學(xué)潔凈度好,不含污染物或雜質(zhì),皮重zui輕、吸水量zui小和極低的非特異蛋白吸附,它耐受鹽酸和硝酸、醇、醚、環(huán)己烷等,廣泛化學(xué)兼容性非常適于檢測許多腐蝕性及有機液體中的顆粒物。

whatman 19mm聚碳酸酯膜0.05um/1um孔徑

特性和優(yōu)勢

  • 不粘附染色劑,光學(xué)反差大,有利于用顯微鏡觀(guān)察;
  • 真正的表面截留,更易進(jìn)行樣品測定并縮短分析時(shí)間
  • 供應*透明的徑跡蝕刻膜
  • 不吸潮,濾液吸附zui小,皮重極小
  • 沒(méi)有顆粒脫落,確保濾液潔凈度,生物學(xué)惰性

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