Our biochip is a versatile, cutting-edge biosensing platform that deeply integrates microfluidics with semiconductor technology, enabling rapid and highly sensitive detection of trace amounts of DNA, RNA, proteins, antibodies, pathogens, and any other biomolecular fragments.
Our core technology is the Silicon Nanowire Field-Effect Transistor (SiNW-FET) chip, developed based on Bio-FET (Biological Field-Effect Transistor) technology. This label-free and amplification-free sensor combines nanowires with biological probes to detect pA-level ultra-trace current changes caused by probe–analyte binding events, enabling ultra-high-sensitivity detection.
Using a nanoscale design to maximize contact with biomolecules to boost sensitivity.
Detects molecular binding directly without fluorescent or enzymatic labels to simplify workflows.
No PCR or amplification required, yet accurately detects ultra-low concentration samples for clinical and liquid biopsy use.
Provide real-time binding signals for dynamic monitoring and rapid testing.
Enable easy integration with portable devices for on-site diagnostics.
| Feature | Bio-FET Chip | PCR | ELISA |
|---|---|---|---|
| Requires Labeling | No | Yes | Yes |
| Time to Result | < 0.5 hours | 1–4 hours | 2–5 hours |
| Real-Time Detection | Yes | No | No |
| System Integration | High | Low | Low |
Bio-FET technology drastically reduces time, complexity, and cost compared to conventional PCR and ELISA, making it ideal for point-of-care diagnostics and automated workflows.
Our biochips can be widely applied in various medical and defense settings, with rapid deployment capability in airports, seaports, forward operating bases, and other high-security or public venues, to identify carriers or implement preventive isolation before infected individuals become contagious:
✓ Infectious Disease Diagnostics (e.g., COVID-19, influenza)
✓ Cancer Biomarker Detection for early screening
✓ Drug Resistance Profiling (e.g., Antibiotics)
✓ Rapid bacteria classification without culture
✓ Environmental and Food Safety Testing
✓ Neurodegenerative Disease Research (e.g., Alzheimer’s)
Ruisha Hao, Lei Liu, Jiangyan Yuan, Lingli Wu, Shengbin Lei
Biosensors, 2023, 13(4), 426
Jie Zou, Hao Bai, Limei Zhang, Yan Shen, Chengli Yang, Weihua Zhuang, Jie Hu, Yongchao Yao, Wenchuang Hu
Journal of Materials Chemistry B, 2024, Issue 35
Cao-An Vu, Wen-Yih Chen
Sensors, 2019, 19(19), 4214
Harshita Rai, Kshitij RB Singh, Arunadevi Natarajan, Shyam S. Pandey
Nano Materials Science, 2024
Smart diagnostics made simple — ultra-sensitive, lightning-fast, scalable, and effortless to use.
+886-2-2783-5173
support@molsentech.com
© 2025 Molsentech. All Rights Reserved.