Biotin-PEG3-Amine

Catalog #: 27411
Size: 500 mg
$550
MW: 446.6 Da
Formula:

C20H38N4O5S

Description:
Biotinylation reagent that binds the C-terminus of peptides and carboxylic acid groups on aspartate or glutamate residues. Contains a 3 PEG spacer arm. Requires the use of a crosslinker (e.g. EDC or DCC).
Purity:
≥96%
Solubility:
Soluble in water or DMSO
Format:
White to off-white solid. May appear sticky.
Storage / Stability:

Store at or below ≤4°C. Solid form is stable at least 2 years from date of receipt, when stored as directed.

Application(s):
Useful for biotinylation of proteins with free hydroxyl groups.
Warning(s):
Protect from moisture. Store with desiccant.
Scientific Category:
PEG Product, Biotin
Product Type:
Biotinylation Reagent
Data shown is lot-specific. Contact us for specific information on other lots.

Quality Assurance