Determine the necessary mass, volume, or concentration for preparing a solution.
≥98% 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 37 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Biotin-PEG2-acid is a heterobiofunctional biotin PEG derivative containing a carboxylic acid group. The hydrophilic PEG spacer arm imparts water solubility that is transferred to the biotinylated molecule.
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.
| Molecular Weight | 403.49 |
|---|
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 |
|---|---|---|---|
| Certificate of Analysis | Jan 20, 2024 | B595112 | |
| Certificate of Analysis | Jan 20, 2024 | B595112 | |
| Certificate of Analysis | Jan 20, 2024 | B595112 | |
| Certificate of Analysis | Jan 20, 2024 | B595112 | |
| Certificate of Analysis | Jan 20, 2024 | B595112 | |
| Certificate of Analysis | Jan 20, 2024 | B595112 |
| Solubility | Solubility in DMSO, DMF |
|---|---|
| Sensitivity | Moisture sensitive;Light sensitive |
| 1. Yunzi Feng, Ziming Xie, Mingtao Huang, Xing Tong, Sha Hou, Hoeseng Tin, Mouming Zhao. (2023) Decoding temperature-driven microbial community changes and flavor regulation mechanism during winter fermentation of soy sauce. FOOD RESEARCH INTERNATIONAL, [PMID:38225154] [10.1016/j.foodres.2023.113756] |
| 2. Dongpeng Wang, Yan Dong, Ying Xie, Yangxin Xiao, Chang Ke, Kun Shi, Zhongshi Zhou, Jiyuan Tu, Linghang Qu, Yanju Liu. (2023) Atractylodes lancea Rhizome Polysaccharide Alleviates Immunosuppression and Intestinal Mucosal Injury in Mice Treated with Cyclophosphamide. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:37861444] [10.1021/acs.jafc.3c05173] |
| 3. Hongli Zhang, Xinpeng Li, Miao Kang, Zhanrong Li, Xiaowen Wang, Xu Jing, Jiajun Han. (2023) Sustainable ultrasound-assisted extraction of Polygonatum sibiricum saponins using ionic strength-responsive natural deep eutectic solvents. ULTRASONICS SONOCHEMISTRY, [PMID:37816271] [10.1016/j.ultsonch.2023.106640] |
| 4. Taixiang Gao, Hongxiong Zhang, Qinqing Li, Feng Zhao, Nan Wang, Wenbin He, Junlong Zhang, Rui Wang. (2023) Fuzi decoction treats chronic heart failure by regulating the gut microbiota, increasing the short-chain fatty acid levels and improving metabolic disorders. JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, [PMID:37696191] [10.1016/j.jpba.2023.115693] |
| 5. Yiyun Wang, Xinli Li, Zhi Chen, Kai Ma, Congming Tang. (2023) Synergistic Production of Pyruvic Acid and Propionic Acid over Defect-Rich MoS2. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, [PMID:] [10.1021/acs.iecr.2c04250] |
| 6. Youyou Yang, Jing Li, Jiangtao Xing, Weihai Xing, Chaohua Tang, Zhenghua Rao, Junmin Zhang. (2022) Untargeted Profiling and Differentiation of Volatiles in Varieties of Meat Using GC Orbitrap MS. Foods, 11 (24): (3997). [PMID:36553738] [10.3390/foods11243997] |
| 7. Guihua Xu, Qiaoning He, Kexin Huang, Ying Wang, Chun Pu, Ganggang Chang, Xiaoyu Yang. (2022) Hierarchically Ultrasmall Hf-Based MOF: Mesopore Adjustment and Reconstruction by Recycle Using Acid Etching Strategy. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2022.140632] |
| 8. Wenran Gao, Yiling Wan, Shanhui Zhao, Muhammad Asif Akhtar, Kuan Ding, Bin Li, Yinlong Wu, Shoujun Zhang, Shu Zhang. (2022) Effects of furanic compounds from biomass pyrolysis on ketonization reaction: The role of oxygenated side groups. FUEL, [PMID:] [10.1016/j.fuel.2022.125975] |
| 9. Duqiang Xin, Shaodan He, Xiaona Han, Xudong Zhang, Zhaofang Cheng, Minggang Xia. (2022) Co-doped 1T‐MoS2 nanosheets anchored on carbon cloth as self-supporting anode for high-performance lithium storage. JOURNAL OF ALLOYS AND COMPOUNDS, [PMID:] [10.1016/j.jallcom.2022.166099] |
| 10. Tianxiang Zhu, Baifei Hu, Cheng Ye, Haiming Hu, Mingzhu Yin, Zhigang Zhang, Shuiqing Li, Yanju Liu, Hongtao Liu. (2022) Bletilla striata Oligosaccharides Improve Ulcerative Colitis by Regulating Gut Microbiota and Intestinal Metabolites in Dextran Sulfate Sodium-Induced Mice.. Frontiers in Pharmacology, [PMID:35548331] [10.3389/fphar.2022.867525] |
| 11. Shiqing Song, Feiting Zheng, Xiaoyan Tian, Tao Feng, Lingyun Yao, Min Sun, Lei Shi. (2022) Evolution Analysis of Free Fatty Acids and Aroma-Active Compounds during Tallow Oxidation. MOLECULES, 27 (2): (352). [PMID:35056666] [10.3390/molecules27020352] |
| 12. Xu-Hui Huang, Yong Luo, Xiao-Hui Zhu, Charfedinne Ayed, Bao-Shang Fu, Xiu-Ping Dong, Ian Fisk, Lei Qin. (2022) Dynamic release and perception of key odorants in grilled eel during chewing. FOOD CHEMISTRY, [PMID:35030462] [10.1016/j.foodchem.2022.132073] |
| 13. Qiaoling Wu, Chun Ji, Lingli Zhang, Qili Shi, Yuangen Wu, Han Tao. (2022) A simple sensing platform based on a 1T@2H-MoS2/cMWCNTs composite modified electrode for ultrasensitive detection of illegal Sudan I dye in food samples. Analytical Methods, 14 (5): (549-559). [PMID:35048913] [10.1039/D1AY01775F] |
| 14. Chenhao Sun, Fangqin Li, Jianxing Ren, Jiang Wu, Guanjun Wang, Linfeng Chen. (2021) Photocatalytic H2 production with simultaneous wastewater purification over flower-like 1T/2H-MoS2-decorated CNT/CNU isotype heterojunction photocatalyst. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2021.151072] |
| 15. Huaping Peng, Luyao Xu, Yilun Sheng, Weiming Sun, Yu Yang, Haohua Deng, Wei Chen, Juewen Liu. (2021) Highly Conductive Ligand-Free Cs2PtBr6 Perovskite Nanocrystals with a Narrow Bandgap and Efficient Photoelectrochemical Performance. Small, 17 (38): (2102149). [PMID:34423524] [10.1002/smll.202102149] |
| 16. Xuping Wang, Pengfei Zhou, Xiaojing Lv, Yongjia Liang. (2021) Insight into the structure-function relationships of the solubility of chitin/chitosan in natural deep eutectic solvents. Materials Today Communications, [PMID:] [10.1016/j.mtcomm.2021.102374] |
| 17. Yujie Zhang, Hui Zhong, Zi'ang Cao, Shouyong Zhou, Dabing Zhang, Renling Lu, Haifeng Han, Mingliang Zhang, Hongdeng Qiu. (2020) Design and evaluation of polar-embedded stationary phases containing triacontyl group for liquid chromatography. JOURNAL OF CHROMATOGRAPHY A, [PMID:32188564] [10.1016/j.chroma.2020.461035] |
| 18. Yudong Zhang, Long Liang, Ziyang Chen, Jinjun Wen, Wen Zhong, Sibei Zou, Mingli Fu, Limin Chen, Daiqi Ye. (2020) Highly efficient Cu/CeO2-hollow nanospheres catalyst for the reverse water-gas shift reaction: Investigation on the role of oxygen vacancies through in situ UV-Raman and DRIFTS. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2020.146035] |
| 19. Lidong Wang, Zhaosheng Zhang, Meng Li, Qiuhan Li, Bo Wang, Shuwen Wang, Huang Zhou, Boyang Mao. (2020) Surface Engineering of Porphyrin Coordination on a Carbon Nanotube for Efficient Hydrogen Evolution. ChemCatChem, 12 (9): (2469-2477). [PMID:] [10.1002/cctc.202000104] |
| 20. Zhuolin Wang, Qing Xiao, Jinda Zhuang, Tao Feng, Chi-Tang Ho, Shiqing Song. (2019) Characterization of Aroma-Active Compounds in Four Yeast Extracts Using Instrumental and Sensory Techniques. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:31833769] [10.1021/acs.jafc.9b06751] |
| 21. Guiqiang Pu, Dongxu Zhang, Xiang Mao, Zhen Zhang, Huan Wang, Xingming Ning, Xiaoquan Lu. (2018) Biomimetic Interfacial Electron-Induced Electrochemiluminesence. ANALYTICAL CHEMISTRY, [PMID:29611425] [10.1021/acs.analchem.8b00165] |
| 22. Zhou Pengfei, Lan Dongming, Popowicz Grzegorz Maria, Wang Xuping, Yang Bo, Wang Yonghua. (2017) Enhancing H2O2 resistance of an esterase from Pyrobaculum calidifontis by structure-guided engineering of the substrate binding site. APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 101 (14): (5689-5697). [PMID:28516207] [10.1007/s00253-017-8299-0] |
| 23. Junhai Zhao, Shuhang Ren, Yucui Hou, Kai Zhang, Weize Wu. (2016) SO2 Absorption by Carboxylate Anion-Based Task-Specific Ionic Liquids: Effect of Solvents and Mechanism. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, [PMID:] [10.1021/acs.iecr.6b02801] |
| 24. Zhu Jian, Jin Zhimin. (2016) Efficient purification of camptothecin via aqueous two-phase system composed of 1,1,3,3-tetramethylguanidinium benzoate ionic liquid and K2CO3. CHEMICAL RESEARCH IN CHINESE UNIVERSITIES, 32 (4): (630-633). [PMID:] [10.1007/s40242-016-5488-9] |
| 25. Yang Wang, Huan Wang, Chuanyu Yan, Weitao Wang, Bingzheng Jia, Yiting Yao, Lan Chen, Qilu Hu, Zhimin Xue. (2025) Thermodynamics insights of lignin dissolution in deep eutectic solvents. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:39855526] [10.1016/j.ijbiomac.2025.140224] |
| 26. Xiaojun Su, Congming Tang, Xinli Li, Zhi Chen. (2025) Insights into direct dehydrogenation of lactic acid to pyruvic acid over CuO1−x/SiO2-H400. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2025.164237] |
| 27. Luping Zhang, Xuewei Tu, Yutong Chen, Shouxin Zhu, Can Sun, Yanjiang Song, Hui Zheng. (2023) Synthesis of cyclic carbonates by photothermal catalytic coupling of CO2 and epoxides under solvent-free conditions. APPLIED CATALYSIS A-GENERAL, [PMID:] [10.1016/j.apcata.2023.119435] |
| 28. Linfeng Zhang, Changpo Ma, Chenyu Wang, Guangyu Sun, Yongqi Shu, Wenya Zou, Tao Yang, Weiran Yang. (2022) Direct conversion of glyceric acid to succinic acid by reductive carbonylation. GREEN CHEMISTRY, 24 (19): (7644-7651). [PMID:] [10.1039/D2GC02594A] |
| 29. Shengrui Xu, Qingqing Liu, Cuicui Wang, Li Xiao, Suling Feng, Ning Li, Chang-Po Chen. (2019) Three-dimensional pompon-like Au/ZnO porous microspheres as solid phase microextraction coating for determination of volatile fatty acids from foot odor. TALANTA, [PMID:31892032] [10.1016/j.talanta.2019.120519] |
| 30. Zi-Cheng Kong, Hong-Hong Zhang, Jin-Feng Liao, Yu-Jie Dong, Yong Jiang, Hong-Yan Chen, Dai-Bin Kuang. (2019) Immobilizing Re(CO)3Br(dcbpy) Complex on CsPbBr3 Nanocrystal for Boosted Charge Separation and Photocatalytic CO2 Reduction. Solar RRL, 4 (1): (1900365). [PMID:] [10.1002/solr.201900365] |
| 31. Lantao Liu, Nan Li, Meijun Chen, Hailin Yang, Qian Tang, Chengbin Gong. (2018) Visible-Light-Responsive Surface Molecularly Imprinted Polymer for Acyclovir through Chicken Skin Tissue. ACS Applied Bio Materials, [PMID:34996176] [10.1021/acsabm.8b00275] |
| 32. Yunzi Feng, Yu Cai, Guowan Su, Haifeng Zhao, Chenxia Wang, Mouming Zhao. (2013) Evaluation of aroma differences between high-salt liquid-state fermentation and low-salt solid-state fermentation soy sauces from China. FOOD CHEMISTRY, [PMID:24128458] [10.1016/j.foodchem.2013.07.072] |
| 33. Lin Yuan, Yunjie Li, Liuyan Zheng, Yifan Qin, Xin Zhang, Lijuan Ma, Huan Zhang, Liping Du. (2025) Impact of organic acids on aroma release in light-flavor Baijiu: A focus on key aroma-active compounds. Food Bioscience, [PMID:] [10.1016/j.fbio.2025.106071] |
| 34. Qianchun Zhang, Jiumei He, Chengcheng Wan, Xixi Long, Zhaoru Ban, Shan Tang, Yanju Chen. (2025) Porous aluminum nitride: A novel cataluminescence sensor for efficient detection of trace isobutyraldehyde. MICROCHEMICAL JOURNAL, [PMID:] [10.1016/j.microc.2025.113013] |
| 35. Qianchun Zhang, Chengcheng Wan, Jiumei He, Zhaoru Ban, Shan Tang, Li Jiang, Yanju Chen, Xixi Long. (2025) Synthesis of highly selective mesoporous MgO nanoparticles for efficient detection of trace isobutyraldehyde. MEASUREMENT SCIENCE and TECHNOLOGY, 36 (3): (035110). [PMID:] [10.1088/1361-6501/adb5b1] |
| 36. Qiyi Gan, Huakang Yang, Zining Zhang, Jun Liu, Yudong Guo, Dongxiang Luo, Xiao Liu. (2025) Value-added conversion of lignin based on inorganic−organic dual-ligand-regulated CdSe@CdS nanorods. Surfaces and Interfaces, [PMID:] [10.1016/j.surfin.2025.106123] |
| 37. Dongxu Xu, Qian Duan, Hui Yu, Wenyue Dong. (2025) Antibacterial Photodynamic Study on Porphyrin-Based MOF Nanoflowers under Visible Light. ACS Applied Bio Materials, [PMID:40660703] [10.1021/acsabm.5c00652] |