Heavily-Doped UCNP-Based Aptasensor

Detects 0.013 ng/mL

Heavily rare-earth-doped UCNPs as FRET donors enable ultrasensitive CEA detection in diluted fetal bovine serum.

Enhui, Wang · Chen, Yan · Zuo, Jing

Materials 2025

Specifications

Luminescence intensity

{'zh': '10', 'en': '>10'} times

in diluted FBS

{'zh': '0.013', 'en': '1.5'} ng/mL

in diluted FBS

{'zh': '1.38', 'en': '250'} ng/mL