真空过滤系统 1000ml 0.2um CN（硝酸纤维素）膜 90mm直径 灭菌 单个包装，1个/包，12包/箱

• 产品编号：Corning-430186      品牌：Corning耗材       原厂货号：430186
• 产品分类：耗材 > 过滤耗材 > 膜过滤器
• 应用分类：

描述：

NEW! Over the next several months Corning is introducing a new square filter support with improved filtering performance. Continue ordering the same catalog numbers you are currently using and the new improved filters will show up in your lab as soon as they are available. Corning® Vacuum Filter/Storage Bottle Systems are designed for filtering and storing cell culture media, biological fluids and other aqueous solutions. The systems consist of a 1000mL polystyrene receiver bottle and filter funnel with a 0.22 µm pore 54.5cm² cellulose nitrate membrane and a polyethylene neck adaptor with hose connector.

• Cellulose nitrate (CN) membranes are good for filtering buffers where protein binding is not a concern. 
• 1000mL receiver bottles feature easy grip sides for improved handling. 
• Additional storage bottles can be purchased to increase capacity. 
• Bottle caps are supplied sterile and individually packaged. 
• Angled hose connector simplifies vacuum line attachment. 
• Individually packaged, sterile and certified nonpyrogenic. 
• Each system has the membrane material and pore size printed on the unit and is color-coded by membrane type for easy product identification. 
• Expiration date appears on the filter funnel and shipping boxes. 
• Expiration date of the membrane is three years from the time the product is manufactured

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