Biotin-PEG45-Biotin

Cat. No. B-P45B-1 Specification Unit Size 10 mg Price $385.00 Qty Add to Cart

ctional biotin reagent can be used to derive biotin tag by binding one biotin to avidin or streptavidin substrate.

Product Features:

• Biotinylation– label molecules and surfaces for assay or affinity purification methods involving avidin or streptavidin probes and resins
• Cell surface labeling– biotins can be crosslinked to cell surface using avidin or streptavidin.

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.