ShangHai ToYongBio Tech.Inc.
上海拓旸生物科技有限公司

价格：	￥****
产品货号：	P009028
英文名称：	Retinoic acid-PEG-NHS
中文名称：	全反式维甲酸聚乙二醇活性酯
分子量：	MW:1K,2K,3.4K,5K,10K,20K
纯度：	>95%
包装规格：	1g,5g,10g,50g
货期：	现货，1-2周
品牌：	ToYongBio
购买数量：

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产品详情

Description:functionalized polyethylene glycol can be used to modify proteins, peptides and other materials.PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

ToYongBio’ PEG products posses high purity,narrow molecular weight distribution and excellent reactivity.Weprovide a range of PEG reagent with molecularweight from 200 Da to20000 Da. ToYongBio’ PEG products are themost popular pegylationreagents used by thousands customers world widely.

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。

Physical Properties:

solid or viscous liquid depends on molecule weight;

Soluble in regular aqeous solution as well as most organic solvents;

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；

Storage Conditions:Store at -20℃, dessiccate. Protect from light. Avoid frequentthaw and freeze.

保存：零下20度保存，干燥，避光。避免频繁的解冻、冷冻。

Stability: 12 months at-20℃.

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。

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P008005	叠氮基聚乙二醇活性酯，N3-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P009001	活性酯聚乙二醇活性酯，NHS-PEG-NHS	MW:200，400，600，1K,2K,3.4K,4K,5K,6K,8K,10K,20K
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P009005	二巯基吡啶聚乙二醇活性酯，OPSS-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P009006	丙烯酸酯聚乙二醇活性酯，AC-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009008	芴甲氧羰酰基-亚氨基聚乙二醇活性酯，Fmoc-NH-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009010	罗丹明聚乙二醇琥珀酰亚胺碳酸酯,RB-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009012	丙烯酰胺聚乙二醇活性酯,ACA-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P009013	胆固醇聚乙二醇活性酯,CLS-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009016	甲基丙烯酸酯聚乙二醇活性酯，MAC-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009018	聚乳酸聚乙二醇活性酯，PLA-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009021	二苯并环辛炔聚乙二醇活性酯,DBCO-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009023	磷脂酰丝氨酸聚乙二醇活性酯，PS-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009030	油酸聚乙二醇活性酯，OLA-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009037	葡萄糖酸聚乙二醇活性酯，Gluconic acid-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009039	生物素聚乙二醇琥珀酰亚胺戊酸酯，Biotin-PEG-SVA	MW:1K,2K,3.4K,5K,10K,20K
P009040	马来酰亚胺聚乙二醇琥珀酰亚胺戊酸酯，Mal-PEG-SVA	MW:1K,2K,3.4K,5K,10K,20K
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P009042	Cy3-PEG-NHS	MW:2K,3.4K,5K,10K,20K
P009043	Cy3.5-PEG-NHS	MW:2K,3.4K,5K,10K,20K
P009044	Cy5-PEG-NHS	MW:2K,3.4K,5K,10K,20K
P009045	Cy5.5-PEG-NHS	MW:2K,3.4K,5K,10K,20K
P009046	Cy7-PEG-NHS	MW:2K,3.4K,5K,10K,20K
P009047	Cy7.5-PEG-NHS	MW:2K,3.4K,5K,10K,20K
P009048	多巴胺聚乙二醇活性酯，Dopamine-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P009049	环氧基聚乙二醇活性酯，EPO-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P009050	赖氨酸聚乙二醇活性酯，Lysine-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P014009	四臂聚乙二醇活性酯，4Arm PEG-NHS	MW:2K,5K,10K,20K
P015009	八臂聚乙二醇活性酯，8Arm PEG-NHS	MW:2K,5K,10K,20K
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P004005	羧基聚乙二醇活性酯,COOH-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P005005	生物素聚乙二醇活性酯，Biotin-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P007005	马来酰亚胺聚乙二醇活性酯,Mal-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P008005	叠氮基聚乙二醇活性酯，N3-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009002	琥珀酰亚胺戊酸酯聚乙二醇琥珀酰亚胺戊酸酯，SVA-PEG-SVA	MW:200，400，600，1K,2K,3.4K,4K,5K,6K,8K,10K,20K
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P009008	芴甲氧羰酰基-亚氨基聚乙二醇活性酯，Fmoc-NH-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009014	荧光素聚乙二醇琥珀酰亚胺碳酸酯,FITC-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P009015	叔丁氧羰基-亚氨基聚乙二醇活性酯,BOC-NH-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P009016	甲基丙烯酸酯聚乙二醇活性酯，MAC-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P009017	聚己内酯聚乙二醇活性酯，PCL-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009035	肉豆蔻酸聚乙二醇活性酯，MTA-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
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P009037	葡萄糖酸聚乙二醇活性酯，Gluconic acid-PEG-NHS	MW:1K,2K,3.4K,5K,10K,20K
P009038	叠氮聚乙二醇琥珀酰亚胺戊酸酯，N3-PEG-SVA	MW:1K,2K,3.4K,5K,10K,20K
P009039	生物素聚乙二醇琥珀酰亚胺戊酸酯，Biotin-PEG-SVA	MW:1K,2K,3.4K,5K,10K,20K

ShangHai ToYongBio Tech.Inc.上海拓旸生物科技有限公司

ShangHai ToYongBio Tech.Inc.
上海拓旸生物科技有限公司