average Mw2000 for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 15 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Application：
Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.NH2-PEG-NH2 is a homobibifunctional PEG derivative. It has a linear bifunctional PEG crosslinker with active primary amine or NH2 groups, which can react quickly with activated carboxylic acid or carboxyl groups such as NHS esters to form stable amide bonds.The PEGylation of NH2-PEG-NH2 can increase solubility and stability, and reduce the immunogenicity of peptides and proteins, so it is mostly used to modify proteins, peptides and other substances.NH2-PEG-NH2 can be dissolved in conventional aqueous solutions and most organic solvents, and can also inhibit the non-specific binding of charged molecules to the modified surface.
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | 날짜 | 항목 |
|---|---|---|---|
 H2329363 | Certificate of Analysis | Jun 09, 2026 | N590849 |
| E2625367 | Certificate of Analysis | Mar 06, 2026 | N590849 |
| E2625368 | Certificate of Analysis | Mar 06, 2026 | N590849 |
| E2625369 | Certificate of Analysis | Mar 06, 2026 | N590849 |
| E2625372 | Certificate of Analysis | Mar 06, 2026 | N590849 |
| G2525489 | Certificate of Analysis | Jul 17, 2025 | N590849 |
| G2525441 | Certificate of Analysis | Jul 17, 2025 | N590849 |
| G2525440 | Certificate of Analysis | Jul 17, 2025 | N590849 |
| G2525439 | Certificate of Analysis | Jul 17, 2025 | N590849 |
| E2519374 | Certificate of Analysis | Apr 30, 2025 | N590849 |
| E2519375 | Certificate of Analysis | Apr 30, 2025 | N590849 |
| E2519393 | Certificate of Analysis | Apr 30, 2025 | N590849 |
| E2519394 | Certificate of Analysis | Apr 30, 2025 | N590849 |
| L2417546 | Certificate of Analysis | Dec 10, 2024 | N590849 |
| L2417545 | Certificate of Analysis | Dec 10, 2024 | N590849 |
| L2417547 | Certificate of Analysis | Dec 10, 2024 | N590849 |
| H2402400 | Certificate of Analysis | Jul 17, 2024 | N590849 |
| H2402404 | Certificate of Analysis | Jul 17, 2024 | N590849 |
| H2402405 | Certificate of Analysis | Jul 17, 2024 | N590849 |
| F2411395 | Certificate of Analysis | May 25, 2024 | N590849 |
| G2419046 | Certificate of Analysis | May 25, 2024 | N590849 |
| F2411394 | Certificate of Analysis | May 25, 2024 | N590849 |
| F2411393 | Certificate of Analysis | May 25, 2024 | N590849 |
| F2411392 | Certificate of Analysis | May 25, 2024 | N590849 |
| F2411391 | Certificate of Analysis | May 25, 2024 | N590849 |
| C2414687 | Certificate of Analysis | Mar 01, 2024 | N590849 |
| C2414688 | Certificate of Analysis | Mar 01, 2024 | N590849 |
| H2329357 | Certificate of Analysis | Aug 12, 2023 | N590849 |
| H2329367 | Certificate of Analysis | Aug 12, 2023 | N590849 |
| 감도 | Moisture sensitive；Light sensitive |
|---|
