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- Bis-PEG21-NHS ester
Bis-PEG21-NHS ester (CAT#: ADC-L-Y0415)
Bis-PE21-NHS ester is a PEG derivative containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
- Product Information
- CAS NO
- 1008402-79-6
- Description
- Bis-PE21-NHS ester is a PEG derivative containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
- Molecular Weight
- 1237.4
- Purity
- 95%
- Formula
- C54H96N2O29
- Group 1
- NHS
- Reactive Group 1
- NHS
- PEG/Non-PEG
- PEG
- Cleavable/Non-cleavable
- Non-cleavable
- Group 2
- NHS
- Reactive Group 2
- NHS
- Storage Condition
- -20 ° C
- Shipping
- Ambient Temperature
Published Data
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