Cas12 ssDNA Reporter (FAM/Biotin)

A 5′ FAM/3′ Biotin dual-labeled ssDNA reporter designed for CRISPR-Cas12 nucleic acid detection. Activated Cas12 cleaves the reporter through collateral (trans) cleavage, separating the FAM and Biotin labels to generate a visual signal for lateral flow assay (LFA) detection.