*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>Biotin PEG Succinimidyl Carboxymethyl Ester</strong> is a heterobifunctional linker enabling conjugation of biotin to biomolecules via NHS ester chemistry. Molecular formula: C<sub>24</sub>H<sub>35</sub>N<sub>3</sub>O<sub>7</sub>S; CAS No.: 109896-78-4.</p>
<h3>Application</h3>
<ul>
<li>Protein labeling for immunoassays and Western blotting</li>
<li>Affinity purification systems utilizing streptavidin binding</li>
<li>In vivo imaging probes for targeted drug delivery</li>
<li>Diagnostics development for high-sensitivity detection platforms</li>
</ul>
<h3>Precautions</h3>
<p>Store at -20°C under inert atmosphere. Avoid moisture exposure to prevent hydrolysis. Use appropriate PPE during handling; not approved for direct clinical administration in pure form.</p>