Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
Learn More
Medchemexpress LLC N3-PEG2-C2-NHS ester | 1312309-64-0 | MFCD20926376 | ≥98.0% | 300.27 | C11H16N4O6 | 250 MG
Supplier: Medchemexpress LLC HY126526250MG
N3-PEG2-C2-NHS ester is an azide-functionalized PEG2 NHS ester linker used for bioconjugation and the synthesis of antibody-drug conjugates. The molecule contains an NHS ester for coupling to primary amines and an azide group enabling click chemistry (copper-catalyzed azide-alkyne cycloaddition and strain-promoted cycloaddition). It is provided as a high-purity liquid and is soluble in DMSO for research-scale conjugation.
- Azide-functionalized PEG2 linker for click chemistry
- NHS ester for efficient amine coupling
- High purity (≥98.0%) for reliable conjugation
- Soluble in DMSO (approx. 100 mg/mL) for stock solutions
- Stable when stored dry at -20°C for extended periods
Product Title
By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.
Spot an opportunity for improvement?