Description
Specifications Table
| Product Name | Whatman NC45 ST Membrane Filter |
|---|---|
| Quantity/Pack Size | 100 |
| Form | Membrane Filter |
| Grade | Sterile |
| Application | Microbiology, Particle Filtration, Lab Research |
Product Description
The Whatman NC45 ST Membrane Filter | 10401170 is a premium-quality sterile hydrophilic nitrocellulose membrane filter designed for high-performance microbiological, analytical, and laboratory filtration applications. Featuring a 0.45 µm pore size and 47 mm diameter, this membrane filter provides excellent particle retention, uniform pore distribution, and reliable surface capture, making it ideal for routine laboratory filtration and microbial analysis.
Manufactured to Whatman’s stringent quality standards, the NC45 ST membrane offers excellent flexibility, low extractable content, and consistent filtration performance. Its hydrophilic nitrocellulose membrane enables efficient filtration of aqueous samples while preserving sample integrity. The sterile membrane is widely used in microbiology laboratories, pharmaceutical quality control, environmental monitoring, food and beverage testing, biotechnology research, and academic laboratories.
The membrane’s narrow pore size distribution ensures accurate microbial recovery and reproducible analytical results. It is particularly suitable for membrane filtration techniques, sterility testing, microbial enumeration, water quality analysis, and sample preparation. Supplied sterile in packs of 100, the filter is ready for immediate laboratory use and is compatible with standard 47 mm membrane filtration assemblies.
Key Features
- Sterile hydrophilic nitrocellulose membrane filter.
- 0.45 µm pore size for reliable particle and microbial retention.
- 47 mm diameter compatible with standard filtration assemblies.
- Narrow pore size distribution for consistent filtration.
- Low extractable content preserves sample integrity.
- Excellent flexibility and mechanical strength.
- Ready-to-use sterile packaging.
- Suitable for research, pharmaceutical, microbiology, and quality control laboratories.
Why Choose Whatman NC45 ST Membrane Filter?
Whatman NC45 ST Membrane Filters are trusted worldwide for their superior filtration efficiency, consistent pore structure, and dependable laboratory performance. Their sterile, hydrophilic nitrocellulose construction makes them ideal for microbiological testing, analytical filtration, environmental monitoring, and pharmaceutical quality assurance where accurate and reproducible results are essential.
Applications
- Microbiological Analysis
- Sterility Testing
- Water Quality Testing
- Membrane Filtration
- Pharmaceutical Quality Control
- Food and Beverage Testing
- Environmental Monitoring
- Research and Educational Laboratories
Storage & Handling
- Store in the original sealed packaging in a cool, dry environment.
- Protect from moisture, dust, and direct sunlight.
- Handle using sterile forceps or gloves to avoid contamination.
- Use immediately after opening the sterile package.
- For laboratory and research use only.
The Whatman NC45 ST Membrane Filter | 10401170 delivers reliable microbial retention, excellent sample integrity, and consistent filtration performance. It is an ideal choice for pharmaceutical, environmental, microbiology, biotechnology, and research laboratories requiring sterile, high-quality membrane filtration solutions.
FAQs
What is the pore size of the Whatman NC45 ST membrane filter?
The Whatman NC45 ST membrane filter has a pore size of 0.45 micrometers, making it suitable for sterile filtration and bacterial retention.
Can I use this filter for air monitoring?
Yes, the Whatman NC45 ST is commonly used in air monitoring applications due to its efficient particle retention and high flow rate.
Is this filter compatible with standard 47mm filter holders?
Absolutely. The 47mm diameter of the NC45 ST fits most standard filter holders used in laboratories.
How should I store these membrane filters?
Store the filters in their original sterile packaging at room temperature, away from direct sunlight and moisture to maintain sterility.
Where can I buy Whatman NC45 ST membrane filters online in India?
You can purchase genuine Whatman NC45 ST membrane filters online from eqipped, with fast delivery across India.
