Rely on Thermo Scientific™ Nalgene™ Membrane and Prefilter Disks to meet a wide range of laboratory filtration needs. Used in conjunction with either single use or reusable hardware and filter holders, filter disks offer you flexibility and choice to fit many applications. Sterile filter disks are available in materials ranging from nylon, cellulose nitrate, cellulose acetate and glass fiber membranes.
| Code | Description |
|---|---|
| DS0281-5000 | Catalog Number: DS0281-5000 Unit Size: Case of 100 Material: Glass Fiber Diameter (Metric): 50 mm Type: Prefilter |
| DS0210-4020 | Catalog Number: DS0210-4020 Unit Size: Case of 100 Material: Cellulose Acetate Pore Size: 0.2 μm Diameter (Metric): 47 mm Type: Membrane Filter |
| DS0210-4045 | Catalog Number: DS0210-4045 Unit Size: Case of 100 Material: Cellulose Acetate Pore Size: 0.45 μm Diameter (Metric): 47 mm Type: Membrane Filter |
| DS0205-4045 | Catalog Number: DS0205-4045 Unit Size: Case of 100 Material: Cellulose Nitrate Pore Size: 0.45 μm Diameter (Metric): 47 mm Type: Membrane Filter |
| DS0281-9000 | Catalog Number: DS0281-9000 Unit Size: Case of 100 Material: Glass Fiber Diameter (Metric): 90 mm Type: Prefilter |
| DS0281-7500 | Catalog Number: DS0281-7500 Unit Size: Case of 100 Material: Glass Fiber Diameter (Metric): 75 mm Type: Prefilter |
| DS0215-4020 | Catalog Number: DS0215-4020 Unit Size: Case of 100 Material: Nylon Pore Size: 0.2 μm Diameter (Metric): 47 mm Type: Membrane Filter |
| DS0215-4045 | Catalog Number: DS0215-4045 Unit Size: Case of 100 Material: Nylon Pore Size: 0.45 μm Diameter (Metric): 47 mm Type: Membrane Filter |
| DS0205-6045 | Catalog Number: DS0205-6045 Unit Size: Case of 100 Material: Cellulose Nitrate Pore Size: 0.45 μm Diameter (Metric): 47 mm Type: Membrane Filter |
