High speed Backed Nitrocellulose Membrane is a premium, microporous nitrocellulose membrane cast onto a clear 100 µm polyester backing for enhanced structural integrity. Recognized as the fastest lateral flow membrane in the portfolio, it provides highly reliable capillary speeds, making it the premier choice for diagnostic applications that demand immediate results.
To provide greater flexibility for your lab or manufacturing floor, we offer this high-performance membrane in convenient 30 cm strips, rather than standard bulk rolls. This format is ideal for straightforward handling, prototyping, or scaled down lateral flow test production.
Top Features
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Industry-Leading Speed: Features an exceptional capillary speed (65–115 s/40 mm) for a very fast time-to-signal.
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Rapid Background Clearance: Ensures high-contrast, easy-to-read results, minimizing false positives or unreadable tests.
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Premium Surface Quality: Smooth and defect-free surface ensures consistent flow and reliable assay performance.
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Exceptional Consistency: Manufactured for strict inter- and intra-lot consistency, giving you peace of mind across all your testing batches.
Popular Applications
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Lateral flow immunoassays (LFIA) requiring rapid result times
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Tests involving viscous or particle-loaded samples
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Rapid antigen tests
| Specification | Detail |
| Format | Individual Strips |
| Length | 30 cm |
| Width | 25 mm |
| Total Thickness | 240 – 270 µm |
| Membrane Material | Nitrocellulose |
| Backing Material | 100 µm clear Polyester |
| Capillary Speed | 65–115 s/40 mm |
| Wettability | Hydrophilic |
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