描述:
聚乙二醇可以用来修饰蛋白质,肽和材料。功能化的聚乙二醇也可以增加溶解度和稳定性,降低多肽和蛋白质免疫原性。它还可以抑制带电分子非特异性结合体去修饰表面。
拓旸生物的聚乙二醇修饰剂具有纯度高、分子量分布窄,很好的反应活性等优势。提供全系列分子量的产品,分子量的选择从200Da到20000Da。拓旸生物的聚乙二醇系列产品在科研和医药企业被广泛的使用。
物化性质:
根据分子量的不同,呈现固体或者粘稠液体;
溶解于水溶液和大部分有机溶剂,使用前配置新鲜的溶液;
保存:零下20度保存,干燥,避光。避免频繁的解冻、冷冻。
稳定性:12个月,零下20摄氏度。
提供包装规格:大包装来电咨询
定制分子量范围:200、350、400、550、600、750、1K、2K、3.4k、5K、10K、20K
上海拓旸生物科技有限公司(ToYongBio)专业生产、研发、销售多种PEG修饰剂,以张江高科技园为依托,地处国家上海生物医药科技产业基地,引进国外先进工艺,汇集国内外合成精英,开展小试、中试工艺开发,常规品大量现货及特殊产品定制,产品质量保证,提供技术支持和售后服务,满足您全方位的需求。
相关产品:
货号 | 产品名称 | 分子量 |
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P002014 | 荧光素聚乙二醇氨基,FITC-PEG-NH2 | MW:1K,2K,3.4K,4K,5K,6K,8K,10K,20K |
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P003014 | 荧光素聚乙二醇巯基,FITC-PEG-SH | MW:1K,2K,3.4K,5K,10K,20K |
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P004014 | 荧光素聚乙二醇羧基,FITC-PEG-COOH | MW:1K,2K,3.4K,5K,10K,20K |
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P005014 | 荧光素聚乙二醇生物素,FITC-PEG-Biotin | MW:1K,2K,3.4K,5K,10K,20K |
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P006014 | 荧光素聚乙二醇二硬脂酰基磷脂酰乙醇胺,FITC-PEG-DSPE | MW:1K,2K,3.4K,5K,10K,20K |
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P007014 | 荧光素聚乙二醇马来酰亚胺,FITC-PEG-Mal | MW:1K,2K,3.4K,5K,10K,20K |
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P008014 | 荧光素聚乙二醇叠氮,FITC-PEG-N3 | MW:1K,2K,3.4K,5K,10K,20K |
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P009014 | 荧光素聚乙二醇活性酯,FITC-PEG-NHS | MW:1K,2K,3.4K,5K,10K,20K |
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P010001 | 荧光素聚乙二醇荧光素,FITC-PEG-FITC | MW:1K,2K,3.4K,4K,5K,6K,8K,10K,20K |
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P010002 | 荧光素聚乙二醇羟基,FITC-PEG-OH | MW:1K,2K,3.4K,5K,10K,20K |
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P010006 | 荧光素聚乙二醇炔基,FITC-PEG-Alkyne | MW:1K,2K,3.4K,5K,10K,20K |
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P010011 | 荧光素聚乙二醇二巯基吡啶,FITC-PEG-OPSS | MW:1K,2K,3.4K,5K,10K,20K |
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P010012 | 荧光素聚乙二醇丙烯酸酯,FITC-PEG-AC | MW:1K,2K,3.4K,5K,10K,20K |
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P010013 | 荧光素聚乙二醇硅烷,FITC-PEG-Silane | MW:1K,2K,3.4K,5K,10K,20K |
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P010015 | 荧光素聚乙二醇叶酸,FITC-PEG-FA | MW:1K,2K,3.4K,5K,10K,20K |
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P010017 | 荧光素聚乙二醇醛基,FITC-PEG-Ph-CHO | MW:1K,2K,3.4K,5K,10K,20K |
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P010018 | 荧光素聚乙二醇丙烯酰胺,FITC-PEG-ACA | MW:1K,2K,3.4K,5K,10K,20K |
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P010019 | 荧光素聚乙二醇胆固醇,FITC-PEG-CLS | MW:1K,2K,3.4K,5K,10K,20K |
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P010023 | 荧光素聚乙二醇多巴胺,FITC-PEG-Dopamine | MW:1K,2K,3.4K,5K,10K,20K |
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P010025 | 荧光素聚乙二醇甲基丙烯酸酯,FITC-PEG-MAC | MW:1K,2K,3.4K,5K,10K,20K |
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P010027 | 荧光素聚乙二醇硫辛酸,FITC-PEG-LA | MW:1K,2K,3.4K,5K,10K,20K |
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P010026 | 荧光素聚乙二醇聚己内酯,FITC-PEG-PCL | MW:1K,2K,3.4K,5K,10K,20K |
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P010031 | 荧光素聚乙二醇聚乳酸,FITC-PEG-PLA | MW:1K,2K,3.4K,5K,10K,20K |
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P010032 | 荧光素聚乙二醇环辛炔,FITC-PEG-DBCO | MW:1K,2K,3.4K,5K,10K,20K |
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P010034 | 荧光素聚乙二醇聚(乳酸-乙醇酸)共聚物,FITC-PEG-PLGA | MW:1K,2K,3.4K,5K,10K,20K |
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P010037 | 荧光素聚乙二醇硬脂酸,FITC-PEG-Stearic acid | MW:1K,2K,3.4K,5K,10K,20K |
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P010038 | 荧光素聚乙二醇环氧基,FITC-PEG-EPO | MW:1K,2K,3.4K,5K,10K,20K |
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P010039 | 荧光素聚乙二醇维生素E,FITC-PEG-Tocopherol | MW:1K,2K,3.4K,5K,10K,20K |
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P014010 | 四臂聚乙二醇荧光素,4Arm PEG-FITC | MW:2K,5K,10K,20K |
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P015010 | 八臂聚乙二醇荧光素,8Arm PEG-FITC | MW:2K,5K,10K,20K |
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