Biotin-dPEG®3-oxyamine.HCl allows biotin labeling of molecules with free aldehydes or ketones. Biotin-dPEG®3-oxyamine-containing products forms oximes. These reagents are highly useful for labeling carbohydrates, glycoproteins, and other molecules with biotin following oxidation of the carbohydrate or glycan with sodium periodate or by chemical installation of an aldehyde or ketone on the target molecule. The dPEG® spacer is a single molecular weight PEG (16.6 Å) that provides excellent water solubility while extending the biotin moiety away from the surface of the labeled molecule for enhanced binding to avidin or streptavidin.
规格
规格或纯度
≥98%
英文名称
Biotin-dPEG®₃-oxyamine HCl
储存条件
-20°C储存
运输条件
超低温运输
法律信息
Products Protected under U.S. Patents # 7,888,536 B2dPEG is a registered trademark of Quanta BioDesign