High-Temperature Lab Filtration for Demanding Analytical Applications
Lab Filtration Papers offers laboratory-grade Micro Quartz Fiber Filters engineered for extreme temperature stability. Available in both standard formats and custom configurations, these specialized filters are the ideal choice when your analytical work involves high-temperature applications.
Why Choose Our Micro Quartz Fiber Filters
- Exceptional Thermal Resistance – Maintain structural integrity and performance at temperatures up to 900-1000°C, far beyond the capabilities of standard laboratory filters.
- Minimal Background Interference – Very low ash content ensures clean analytical results with virtually no contamination from the filter medium itself.
- Versatile Formats – Select from our range of standard laboratory sizes or request custom-cut filters tailored to your specialized analytical equipment.
- Trusted in Advanced Analytics – Research facilities conducting high-temperature analysis rely on our micro quartz filters for consistent, accurate results.
- Specialized Performance, Reasonable Price – Access high-temperature filtration capabilities that match or exceed specialty brands without the premium cost.
Standard and Custom Options
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Standard Sizes – We offer common laboratory formats including:
- Circular discs in various diameters for standard filtration apparatus
- Rectangular sheets for custom cutting in your lab
- Pre-sized options for specific analytical instruments
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Custom Solutions – Our precision cutting capabilities provide:
- Exact dimensions for specialized analytical equipment
- Unique shapes for custom high-temperature assemblies
- Specific configurations for particular analytical methods
Laboratory Applications
- High-Temperature Gravimetric Analysis – Collect and measure particulates from high-temperature processes.
- Stack Emission Testing – Laboratory analysis of particulates collected from industrial emissions.
- Combustion Studies – Analyze particulate matter from combustion processes with minimal filter interference.
- Thermal Decomposition Analysis – Study materials as they break down at elevated temperatures.
- Inorganic Analytical Chemistry – Filter samples at high temperatures without introducing contaminants.
Quality Assurance for Critical Applications
Each batch undergoes comprehensive testing for thermal stability, dimensional accuracy, and particle retention to ensure reliable performance in your most demanding analytical procedures.
Ready to Order?
- Explore Our Standard Sizes of micro quartz fiber filters
- Request Custom Dimensions for your specialized equipment
- Consult With Our Analytical Specialists about temperature requirements and compatibility
- Order Evaluation Samples to test performance in your specific protocols
Choose Lab Filtration Papers Micro Quartz Fiber Filters when your laboratory analysis demands exceptional high-temperature performance—available in both standard and custom configurations to support your most challenging analytical work.
| Grade | Basis Weight g/m² | Alkalinity µeq/g of filter | Particle retention 0.3 µm% | Max Temperature °C | Whatman Cross Reference | Pall Cross-Reference |
| MK 5 | 85 | 11.7 | 99.9996 | 500 | QM-A | |
| MK 360 | 85 | 0 | 99.9995 | 900 | QM-H | Tissuquartz™ |
Key Features
- Made of extremely pure micro-quartz fibers
- Binder-free
- Particularly suitable for low amounts of particles
- Conditioned by high temperature pre-heating