Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Hydroxy-PEG3-NHS is a PEG derivative containing a hydroxyl group with an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
100 mg | Inquiry | $ 385.00 | |
500 mg | Inquiry | $ 1,148.00 |
Description | Hydroxy-PEG3-NHS is a PEG derivative containing a hydroxyl group with an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. |
Molecular Weight | 319.31 |
Formula | C13H21NO8 |
CAS No. | 1807518-71-3 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
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Hydroxy-PEG3-NHS 1807518-71-3 HydroxyPEG3NHS Hydroxy-PEG-3-NHS Hydroxy PEG3 NHS inhibitor inhibit