推荐产品
物料
polyethersulfone membrane
无菌性
sterile
特点
cap plug seal
graduations
包装
pack of 12
制造商/商品名称
Nalgene® 169-0045
瓶容量
500 mL
过滤器容量
500 mL
漏斗容量
500 mL
膜直径
90 mm
孔径
0.45 μm
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一般描述
Increase filtration efficiency by using the Nalgene® Rapid-Flow disposable filter units featuring the exclusive Rapid-Flow support column design, providing fast flow rates and high throughput. The last line of defense against cell culture contamination when filtering cell culture media, serum, additives and buffers. With a graduated upper chamber and Polyethersulfone (PES) membrane this filter unit offer higher aqueous flow rates; lower extractables (no wetting agent); lower protein binding; and greater strength, capacity, and chemical resistance than cellulose acetate, nitrocellulose, or nylon.
特点和优势
- The polyethersulfone (PES) membrane exhibits low protein binding, resulting in low chances of protein loss from media.
- Hydrophilic PES does not require external wetting agents or surfactants.
- Offers higher aqueous flow rates, greater strength, capacity, and chemical resistance that is optimized for use with most cell and tissue culture media.
- The 0.45 μm membrane pore size is ideal for specialty applications, particle removal, and general clarification.
- Non-pyrogenic and endotoxin-free.
法律信息
Nalgene is a registered trademark of Thermo Fisher Scientific or its subsidiaries
法规信息
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