Materials Science

Biotin-PEG3-Maleimide.

Biotin-PEG3-SS-azide has a cleavable disulfide bond and a terminal azide group. The biotin group is used for protein conjugation and can also be used for chemical labeling. The azide group can participate in copper-catalyzed Click Chemistry

Biotin-PEG3-SS-azide has a cleavable disulfide bond and a terminal azide group. The biotin group is used for protein conjugation and can also be used for chemical labeling. The azide group can participate in copper-catalyzed Click Chemistry

Biotin-PEG3-SS-azide has a cleavable disulfide bond and a terminal azide group. The biotin group is used for protein conjugation and can also be used for chemical labeling. The azide group can participate in copper-catalyzed Click Chemistry

Biotin-PEG4-S-S-acid is a cleavable reagent which can efficiently introduce a biotin moiety to amine-containing biomolecules. The disulfide bond in this linker can be cleaved using reducing agents such as DTT, BME and TCEP to remove the biotin label.

Biotin-PEG4-S-S-acid is a cleavable reagent which can efficiently introduce a biotin moiety to amine-containing biomolecules. The disulfide bond in this linker can be cleaved using reducing agents such as DTT, BME and TCEP to remove the biotin label.

Biotin-PEG4-S-S-acid is a cleavable reagent which can efficiently introduce a biotin moiety to amine-containing biomolecules. The disulfide bond in this linker can be cleaved using reducing agents such as DTT, BME and TCEP to remove the biotin label.

Biotin-PEG5-NH-Boc is a PEG derivative with a biotin and Boc protected amine moieties. The biotin group is used for the conjugation of proteins and can also be used for labeling. The Boc protecting group can be removed under acidic conditions and

Biotin-PEG5-NH-Boc is a PEG derivative with a biotin and Boc protected amine moieties. The biotin group is used for the conjugation of proteins and can also be used for labeling. The Boc protecting group can be removed under acidic conditions and

Biotin-PEG5-NH-Boc is a PEG derivative with a biotin and Boc protected amine moieties. The biotin group is used for the conjugation of proteins and can also be used for labeling. The Boc protecting group can be removed under acidic conditions and

Biotin-PEG6-Maleimide.

Biotin-PEG6-Maleimide.