Biotin-PEG12-thiol

Product Features:

• Biotinylation– label molecules and surfaces for assay or affinity purification methods involving avidin or streptavidin probes and resins
• Cell surface labeling– thiols can be crosslinked to proteins surfaces using thiol reactive crosslinkers
• Gold particles/film labeling-thiol group has strong affinity to gold surface and can be used for gold nanoparticles or gold film modification

Specifications:

• Appearance (color): White to off-white.
• Appearance (form): Semi-solid to solid;
• Solubility: Soluble in DMSO, DMF or water (Pegylated);

Storage Conditions:

• Store at -20 ⁰C. Desiccate. Protect from light.