NHS/S-S disulfide bond PEG reagent, NHS-PEG2-SS-PEG2-NHS, Purity 95%

Synonym: NHS-PEG2-SS-PEG2-NHS; BP-24362; MS-30418; PD171132; HY-136133

PubChem CID: 138455123

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

NHS-PEG2-SS-PEG2-NHS is a reagent grade homobifunctional linker featuring NHS ester groups at both ends and a cleavable disulfide bond.

Molecular Weight

580.6

Molecular Formula

C₂₂H₃₂N₂O₁₂S₂

Functional Group 1

NHS

Functional Group 2

S-S disulfide bond

Functional Group 3

None

Reactive Group 1

Amine

Form

Solid/liquid

Purity

95%

Identity

Confirmed by NMR.

Applications

NHS-PEG2-SS-PEG2-NHS is used in bioconjugation and molecular biology research, enabling efficient crosslinking of primary amines on biomolecules and providing controlled release through disulfide bond cleavage.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.