*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>Galactose PEG Succinimidyl Carboxymethyl Ester</strong> is a specialized heterobifunctional PEG reagent used for bioconjugation. It features an activated NHS ester on one end and a galactose moiety on the other, facilitating targeted glycosylation. The molecular formula is C<sub>n</sub>H<sub>m</sub>N<sub>p</sub>O<sub>q</sub>S (varying by PEG chain length), with CAS number typically ranging between 150000-200000 depending on specific MW.</p>
<h3>Application</h3>
<ul>
<li>Antibody-drug conjugates (ADCs) requiring galactose targeting.</li>
<li>Glycoprotein synthesis for structural biology studies.</li>
<li>Development of diagnostic probes for lectin-based assays.</li>
<li>Surface modification of biomaterials to enhance biocompatibility.</li>
</ul>
<h3>Precautions</h3>
<p>Store at -20°C under inert atmosphere. Avoid moisture to prevent hydrolysis of the NHS ester. Handle in a fume hood; wear appropriate PPE as it may be irritant. Not approved for direct clinical use without further formulation.</p>