Determine the necessary mass, volume, or concentration for preparing a solution.
average Mn 300 for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged,Desiccated Ships Normal 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 3236 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Poly(ethylene glycol) (PEG) is a synthetic, hydrophilic, biocompatible polymer with widespread use in biomedical and other applications. PEGs are non-toxic, FDA-approved, generally non-immunogenic, and frequently used in many biomedical applications including bioconjugation, drug delivery, surface functionalization, and tissue engineering. In drug delivery, PEGs can be used as linkers for antibody-drug conjugates (ADCs) or as a surface coating on nanoparticles to improve systemic drug delivery.
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.
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| Lot Number | Certificate Type | Data | Item |
|---|---|---|---|
| Certificate of Analysis | Aug 19, 2026 | P103728 | |
| Certificate of Analysis | Aug 19, 2026 | P103728 | |
| Certificate of Analysis | Aug 19, 2026 | P103728 | |
| Certificate of Analysis | Aug 19, 2026 | P103728 | |
| Certificate of Analysis | Apr 16, 2026 | P103728 | |
| Certificate of Analysis | Apr 16, 2026 | P103728 | |
| Certificate of Analysis | Apr 16, 2026 | P103728 | |
| Certificate of Analysis | Apr 16, 2026 | P103728 | |
| Certificate of Analysis | Dec 13, 2025 | P103728 | |
| Certificate of Analysis | Dec 13, 2025 | P103728 | |
| Certificate of Analysis | Dec 13, 2025 | P103728 | |
| Certificate of Analysis | Dec 13, 2025 | P103728 | |
| Certificate of Analysis | Dec 13, 2025 | P103728 | |
| Certificate of Analysis | Aug 18, 2025 | P103728 | |
| Certificate of Analysis | Aug 18, 2025 | P103728 | |
| Certificate of Analysis | May 20, 2025 | P103728 | |
| Certificate of Analysis | May 20, 2025 | P103728 | |
| Certificate of Analysis | May 20, 2025 | P103728 | |
| Certificate of Analysis | Jun 06, 2023 | P103728 | |
| Certificate of Analysis | Jun 06, 2023 | P103728 | |
| Certificate of Analysis | Jun 06, 2023 | P103728 | |
| Certificate of Analysis | Jun 06, 2023 | P103728 | |
| Certificate of Analysis | Jun 06, 2023 | P103728 | |
| Certificate of Analysis | Nov 01, 2022 | P103728 | |
| Certificate of Analysis | Nov 01, 2022 | P103728 | |
| Certificate of Analysis | Nov 01, 2022 | P103728 | |
| Certificate of Analysis | Nov 01, 2022 | P103728 | |
| Certificate of Analysis | Nov 01, 2022 | P103728 | |
| Certificate of Analysis | Jul 29, 2022 | P103728 | |
| Certificate of Analysis | Jul 29, 2022 | P103728 | |
| Certificate of Analysis | Jul 29, 2022 | P103728 | |
| Certificate of Analysis | Jul 29, 2022 | P103728 | |
| Certificate of Analysis | Feb 25, 2022 | P103728 | |
| Certificate of Analysis | Feb 25, 2022 | P103728 | |
| Certificate of Analysis | Feb 25, 2022 | P103728 |
| Solubilidade | Solubility in water: Completely soluble |
|---|---|
| Sensibilidade | Hygroscopic |
| Índice de refração | 1.460 |
| Ponto de inflamação (°F) | 519.8 °F |
| Ponto de inflamação (°C) | 271.00 °C |
| Ponto de ebulição (°C) | > 200 °C |
| Ponto de fusão (°C) | 61-64℃ |