FITC-labeled ODN 2216 sodium

• CAT Number: I041000
• Molecular Weight: 7428.80
• Purity: ≥95%

FITC-labeled ODN 2216 sodium (Cat No.: I041000) is a fluorescein-conjugated synthetic oligodeoxynucleotide that contains unmethylated CpG motifs, designed to activate Toll-like receptor 9 (TLR9). This Class A CpG ODN is widely used in immunology research to stimulate plasmacytoid dendritic cells (pDCs) and induce robust type I interferon responses. The FITC label enables visualization and tracking in cellular uptake and binding assays via fluorescence microscopy or flow cytometry. Supplied as a sodium salt, it is intended for research use only in immune activation studies.

Reference

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