nalgene 290瓶顶过滤器150ML

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nalgene 290瓶顶过滤器150ML

产品型号: 290-3320 290-3345 290-4520 290-4545
产品展商: 其它品牌


简单介绍
nalgene 290瓶顶过滤器150ML MF75 SFCA滤膜 配50MM SFCA滤膜 无菌包装,黄色套环


nalgene 290瓶顶过滤器150ML的详细介绍

nalgene 290瓶顶过滤器150ML

MF75 Bottle-Top Vacuum Filters Surfactant-Free Cellulose Acetate Sterile, NALGENE  

 

SFCA (surfactant-free cellulose acetate) membrane filters are much cleaner than standard cellulose acetate and are designed for vacuum filtration with glass media bottles. Use the 0.2µm size for sterilization of aqueous solutions and culture media. Select the 0.45µm size for particle analysis, scintillation counting, prefiltration of aqueous solutions, and general cytology. Polystyrene bottle-top design features molded graduations and a support plate that minimizes foaming and eliminates the need for a separate filter pad. Filter unit screws directly onto media bottles. Yellow collar filter cup is labeled with lot number, catalog number, pore size, and expiration date. Certified radiation-sterilized, nonpyrogenic, and noncytotoxic. The quick-disconnect sidearm accepts 1/4–3/8" tubing.

 

Pore Size, µm Capacity, mL Diameter, mm Neck Size, mm NNI No. Unit Price
0.2 150 50 33 290-3320 Case of 12  
0.2 150 50 45 290-4520 Case of 12  
0.2 500 75 33 291-3320 Case of 12  
0.2 500 75 45 291-4520 Case of 12  
0.2 1000 90 33 292-3320 Case of 12  
0.2 1000 90 45 292-4520 Case of 12  
0.45 150 50 33 290-3345 Case of 12  
0.45 150 50 45 290-4545 Case of 12  
0.45 500 75 33 291-3345 Case of 12  
0.45 500 75 45 291-4545 Case of 12  
Glass Prefilters          
For 50 mm Diameter Membranes   — — DS0281-5000 Case of 100  
For 75 mm Diameter Membranes   — — DS0281-7500 Case of 100  
For 90 mm Diameter Membranes   — — DS0281-9000 Case of 100