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产品特性:现货直发 | 是否进口:否 | 产地:中国 西安 |
级别:分析纯AR | 用途类别:基准试剂 | 含量:≥95% |
品牌:凯新生物 | 用途范围:***适用于科学研究,不用于人体或者临床诊断 | 产品名称:Biotin-PEG3-Azide |
是否危险化学品:否 | 产品规格:Biotin-PEG3-N3 | CAS:875770-34-6 |
特色服务:特殊PEG可提供定制服务 | 英文名:Biotin-PEG4-Azide |
英文名称:Biotin-PEG3-azide
Biotin-PEG3-N3
英文别名:N-[2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethyl]biotinamide
中文名称:生物素-三聚乙二醇-叠氮
N-[2-[2-[2-(2-叠氮乙氧基)乙氧基]乙氧基]乙基]生物素酰胺
CAS:875770-34-6
分子式:C18H32N6O5S
分子量:444.6
纯 度:95%
规 格:100mg 500mg 1g
结构式:
产品描述:生物素-PEG3-叠氮化物是不可切割的叠氮化物活化生物素化试剂,通过铜催化的点击反应与末端炔烃反应,生成稳定的三唑键。它还通过无铜“点击化学”反应与环辛炔反应,形成稳定的三唑,不需要铜催化剂或高温。这种反应是生物正交的,或者换句话说,它与生物系统相容,因为它的成分不与生物环境反应。该试剂也称为叠氮生物素。
西安凯新生物科技有限公司是国内业PEG供应商,可以提供不同分子量的PEG衍生物,小分子PEG的循环节可以做到1-36个,高分子PEG分子量从1000-40000不等,可以修饰的基团有:氨基类,NHBOC类,Fmoc类,羧酸类,Mal类,NHS类,叠氮类,DBCO类,Cy3/Cy5/Cy7类,THP类,苄基类,丙炔基类,溴代类,丙酸叔丁酯类,乙酸叔丁酯类,甲基类,生物素类,五氟苯酚类,磺酸酯类,巯基类,产品纯度高达98%以上,我公司凭借业的技术,诚信的经营和不断创新的精神而发展壮大,在发展的同时不忘不断总结不断优化为客户的服务,视客户取得成功为己任,力求将的产品、优质的服务奉献给我们的客户,欢迎咨询洽谈。
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propargyl-PEG5-Acid 1245823-51-1
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