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Corning® Spin-X® UF 20 mL离心浓缩管，5,000 MWCO膜，12/箱

Product Number431487

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Corning® Spin-X® UF 20 mL离心浓缩管，5,000 MWCO膜，12/箱

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康宁Spin-X UF离心浓缩管可以简单地一步完成蛋白质及其他生物分子的浓缩或脱盐，回收率达到90%或更高。

集成式死端设计，可避免因离心时间过长而被甩干的现象；无需重复离心

Spin-X UF 20可浓缩至多20 mL的样本，如果使用固定角转头则为14 mL

采用低吸附聚醚砜 (PES) 膜，提供5种截留分子量 (MWCO)：5,000、10,000、30,000、50,000和100,000，可满足不同的浓缩需要。MWCO的选择应以待浓缩蛋白质分子量的1/3到1/2为基准。

浓缩管侧面印有MWCO和刻度，以免混淆。

Spin-X UF 20浓缩管可与浮桶式或固定角转头结合使用，最小转头角度为25º。点击上方的技术文献选项卡，可查看Spin-X UF手册、实验方案以及选择和使用指南。(请参见产品详情一览下方列出的康宁Spin-X UF应用。)

Click on the technical literature tab above for Spin-X UF manuals, protocols and a selection and use guide. (See Corning Spin-X UF Applications listed below product details at-a-glance.)

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Product Information

Details

Product Number	431487
Qty./Pk	1 / Pk
Qty./Cs	12 / Cs
Brand	Corning®
Filter Style	Centrifuge
Working Volume Swinging Bucket	20 mL
Working Volume Fixed Angle	14 mL
Membrane Material	Polyethersulfone
Membrane	5,000 MWCO
Membrane Area	6 cm²
Packaging	Bulk pack
Housing Material	Polycarbonate
Height	116 mm
Diameter	30 mm

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