Sulfonated Polystyrene Opal

30-sec NSE detection

Integrates high refractive index sulfonated polystyrene opals with aptamers for rapid, highly sensitive detection of neuron-specific enolase.

Ghulam, Murtaza · Rizvi, Aysha Sarfraz · Irfan, Muhammad · Meng, Zihui · Yang, Yuping

International Journal of Biological Macromolecules 2025

Specifications

LOD

{'zh': '', 'en': '0.45'} pg mL⁻¹

Advantages

Response time 30 s

Detects NSE in human serum