Test
Used for general microbiological analysis, EZ-Pak™ Membranes are sterile, ready-to-use membranes that eliminate contamination risk and save time.
Diameter (English) | 1.85 in. |
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Type | EZ-Pak™ Membrane |
Diameter (Metric) | 4.7 cm |
Material | Mixed Cellulose Ester |
Surface Type | Grid |
Sterility | Sterile |
Optimized for MF method microbiological analysis of water or other liquids
Diameter (English) | 1.85 in. |
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Diameter (Metric) | 4.7 cm |
Surface Type | Grid |
Certifications/Compliance | Certified to meet standard methods for the examination of Water and wastewater requirements |
For Use With (Application) | MF method microbiological analysis of water or other liquids |
Composed of cellulose acetate and cellulose nitrate membranes. Whatman™ Mixed Cellulose Ester Membranes - WME Range are characterized by a smoother and more uniform surface than pure nitrocellulose filters.
Pore Size | 0.45 μm |
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Diameter (English) | 1.85 in. |
Temperature (English) Operating | 266°F |
Diameter (Metric) | 47 mm |
Material (Membrane) | WME |
Protein Binding Capacity | Medium |
Color | White |
Material | Mixed Cellulose Ester |
Temperature (Metric) Operating | 130°C |
For Use With (Application) | Microbiological work, sample preparation, microbiological studies, filtration of aqueous solutions |
Autoclavable | Autoclavable |
Size (Metric) Grid | 3.1mm |
Pore Size | 0.45 μm |
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Diameter (English) | 1.85 in. |
Temperature (English) Operating | 356°F |
Diameter (Metric) | 4.7 cm |
Protein Binding Capacity | 160μg/cm2 |
Surface Type | Grid |
Hydrophobicity | Hydrophilic |
Temperature (Metric) Operating | 180°C |
Sterility | Sterile |
For microbiological and sterility testing of antibiotics and bacteriostatic drugs, as well as for filling machine operations
Pore Size | 0.45 μm |
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Diameter (English) | 1.85 in. |
Diameter (Metric) Disc | 4.7 cm |
Type | Hydrophobic Edge Membrane |
Diameter (Metric) | 4.7 cm |
Color | White |
Material | Mixed Cellulose Esters (MCE) |
Hydrophobicity | Hydrophobic Edge |
Facilitates particle detection and minimizes eye fatigue with surface marks and color contrast. Whatman™ Mixed Cellulose Ester Membranes are available plain or gridded for automatic or manual counting procedures.
Includes | Interleaving paper |
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Type | Membrane |
Temperature (English) Operating | 266°F |
Protein Binding Capacity | Medium |
Quantity | 100 Pack |
Material | Mixed Cellulose Ester |
Temperature (Metric) Operating | 130°C |
Autoclavable | Autoclavable |
Analytical Funnels are single use, pre-sterilized 100 mL filtering and culturing device with removable Nitrocellulose membrane. For monitoring contaminants in liquid samples. After sample is filtered, nutrient liquid media is added and the unit is converted into a Petri dish for culturing.
Analytical Funnels are single use, pre-sterilized 100 mL filtering and culturing device with removable Nitrocellulose membrane. For monitoring contaminants in liquid samples. After sample is filtered, nutrient liquid media is added and the unit is converted into a Petri dish for culturing.
Analytical Funnels are single use, pre-sterilized 100 mL filtering and culturing device with removable Nitrocellulose membrane. For monitoring contaminants in liquid samples. After sample is filtered, nutrient liquid media is added and the unit is converted into a Petri dish for culturing.
Microbiological Monitors are single use, pre-sterilized 100 mL filtering and culturing device with fixed Nitrocellulose membrane. For monitoring contaminants in liquid samples. After sample is filtered, nutrient liquid media is added and the unit is converted into a Petri dish for culturing.
Microbiological Monitors are single use, pre-sterilized 100 mL filtering and culturing device with fixed Nitrocellulose membrane. For monitoring contaminants in liquid samples. After sample is filtered, nutrient liquid media is added and the unit is converted into a Petri dish for culturing.
Microbiological Monitors are single use, pre-sterilized 100 mL filtering and culturing device with fixed Nitrocellulose membrane. For monitoring contaminants in liquid samples. After sample is filtered, nutrient liquid media is added and the unit is converted into a Petri dish for culturing.
Analytical Funnels are single use, pre-sterilized 100 mL filtering and culturing device with removable Nitrocellulose membrane. For monitoring contaminants in liquid samples. After sample is filtered, nutrient liquid media is added and the unit is converted into a Petri dish for culturing.