Molecular weight 150kDa, Methacrylation 30~40% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Store at -20°C 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
introduction：
| 1. Methacrylated Hyaluronic Acid (HAMA) is a photocurable biomaterial; 2. HAMA can be cured with a light initiator under blue or UV light; 3. The stiffness of HAMA hydrogel is related to the concentration. The higher concentration, the arder the hydrogel is after curing; 4. HAMA has good biocompatibility, it can be mixed with cells for 3D bioprinting. | ||||
Each batch of HAMA was tested by 1H NMR, HPLC and cytology to confirm its chemical structure, degree of methacrylation 20~30%, and non-cytotoxity; when mixed with LAP, it can be rapidly cured under the blue light.
Recommended procedure:
1. Weight HAMA for printing; sterilize it with acetone;
2. Under aseptic conditions, dissolve HAMA in medium overnight to create the 1%-2% solution;
3. Mix the HAMA solution with LAP and cells, load mixture into the cartridge of the 3D io-printer; io-printer;
4. Start 3D printing and blue-light solidification.
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 | Date | Item |
|---|---|---|---|
 H2508559 | Certificate of Analysis | May 20, 2026 | M293240 |
| H2508560 | Certificate of Analysis | May 20, 2026 | M293240 |
| H2515647 | Certificate of Analysis | May 20, 2026 | M293240 |
| D2628270 | Certificate of Analysis | Apr 21, 2026 | M293240 |
| D2628271 | Certificate of Analysis | Apr 21, 2026 | M293240 |
| D2628323 | Certificate of Analysis | Apr 21, 2026 | M293240 |
| E2513043 | Certificate of Analysis | Feb 05, 2026 | M293240 |
| H23021170 | Certificate of Analysis | Oct 29, 2025 | M293240 |
| H2302828 | Certificate of Analysis | Oct 29, 2025 | M293240 |
| H2302833 | Certificate of Analysis | Oct 29, 2025 | M293240 |
| H23021173 | Certificate of Analysis | May 14, 2024 | M293240 |
| H2302821 | Certificate of Analysis | May 14, 2024 | M293240 |
| H2302836 | Certificate of Analysis | May 14, 2024 | M293240 |
| C2212575 | Certificate of Analysis | Sep 20, 2023 | M293240 |
| C2214208 | Certificate of Analysis | Sep 20, 2023 | M293240 |
| C2214234 | Certificate of Analysis | Jan 05, 2022 | M293240 |
| Sensitivity | light sensitive |
|---|
| 1. Xuancheng Zhang, Wei Song, Yang Liu, Kang Han, Yuxu Wu, Eunshinae Cho, Zhaoyi Fang, Lianghua Jiang, Yihe Hu, Xuesong Zhu, Jia Jiang, Xiaoqiao Huangfu, Jinzhong Zhao. (2024) Healthy Tendon Stem Cell-Derived Exosomes Promote Tendon-To-Bone Healing of Aged Chronic Rotator Cuff Tears by Breaking the Positive-Feedback Cross-Talk between Senescent Tendon Stem Cells and Macrophages through the Modulation of Macrophage Polarization. Small, [PMID:38459643] [10.1002/smll.202311033] |
| 2. Jiahui Hua, Renyan Huang, Meng Yu, Renchuan You, Lu Wang, Shuqin Yan, Ying Huang, Qiang Zhang. (2025) High-performance silk fibroin/hyaluronic acid interpenetrating network hydrogel microneedles for diabetes management. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:39889977] [10.1016/j.ijbiomac.2025.140357] |
