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聚丙烯标称预过滤器
品牌： 芯硅谷
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¥433.90
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一般描述
无纺聚丙烯预过滤器（具有标称孔径）由 100% 聚丙烯制成，具有类似的低可萃取物和广泛的化学相容性。尽管在技术上是疏水的，但聚丙烯预过滤器在适度的压差下很容易被水润湿。过滤器可以承受 1 到 14 的 pH 值，并且与酸和碱具有出色的相容性。它们非常适合在膜过滤器、水、水溶液和相容溶剂之前进行澄清和预过滤。它们也常用于大颗粒分析。它们的熔喷多层压延结构和由此产生的梯度密度最大限度地提高了污垢保持能力，同时提高了对表面致盲的抵抗力。聚丙烯膜过滤器和预过滤器可以通过焚烧安全处理。与 PTFE 和 PVDF 过滤器不同，聚丙烯过滤器不会释放有害的氟化合物。
产品应用：
应用聚丙烯标称预过滤器 由标称孔径等级的聚丙烯纤维组成 推荐用于预过滤水、酸和溶剂溶液 用于去除大颗粒的最终过滤步骤
产品规格与参数：
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Product Describtion:
The nonwoven polypropylene prefilters (with nominally-rated pore sizes) are constructed with 100% polypropylene, and exhibit similarly low extractables and broad chemical compatibility. Although technically hydrophobic, the polypropylene prefilters are easily water wetted at modest differential pressures.The filters can tolerate pH from 1 to 14 and have excellent compatibility with acids and bases. They are ideally suited for clarification, and prefiltration ahead of membrane filters, of water, aqueous solutions, and compatible solvents. They are also commonly used for large particle analyses. Their meltblown multilayer calendered construction and resulting gradient density maximize dirt holding capacity while improving resistance to surface blinding. Polypropylene membrane filters and prefilters can be safely disposed of by incineration. Unlike PTFE and PVDF filters, the polypropylene filters will not release harmful fluorine compounds.
Product Application：
ApplicationsPolypropylene Nominal Prefilters Composed of polypropylene fibers with nominal pore size rating Recommended for prefiltering aqueous, acid, and solvent solutions
Final filtration step to remove large particles
Product specifications and parameters:
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