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    PEG衍生物 荧光标记 杂环砌块定制 点击化学 磷脂类 光电材料 小分子定制

    Cyanine5.5 tetrazine,红光荧光标记四嗪

    作者:瑞禧生物 发布时间:2024-04-17 09:33:29 次浏览

    瑞禧生物是研发和销售科研前沿化学试剂、生物试剂的高新技术企业。其可供应从基础到复杂定制的不同有机材料、无机材料,也可根据客户需求进行科研试剂定制。
    产品详情:
    Cyanine5.5 tetrazine,红光荧光标记四嗪
    产品介绍
    Cyanine5.5 tetrazine
    Cyanine5.5 is a far red emitting dye for in vivo imaging and applications reuiring low background. This Cyanine5.5 derivative contains tetrazine moiety that reacts with trans-cyclooctenes, cyclopropenes, and some strained cyclooctynes with the formation of stable conjugates.
    This labeling reaction is extremely fast, and can be used in vivo.
    General properties
    Appearance:

    dark blue solid
    Mass spec M+ increment:

    737.4
    Molecular weight:

    911.96
    Molecular formula:

    C50H52N7F6OP
    Solubility:

    good in DCM, DMF, DMSO
    uality cont*ol:

    NMR 1H, HPLC-MS (95%)
    Storage conditions:

    Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
    Spectral properties
    Excitation maximum, nm:

    684
    ε, L⋅mol−1⋅cm−1:

    209000
    Emission maximum, nm:

    710
    Fluorescence uantum yield:

    0.2
    CF260:

    0.07
    CF280:

    0.03
    Cyanine5.5 tetrazine,红光荧光标记四嗪
    公司:西安瑞禧生物科技有限公司
    :-

    销售:
    销售:.
    伯胺 Primary amine
    BDP FL amine
    Cyanine3 amine
    Cyanine5 amine
    Cyanine5.5 amine
    Cyanine7 amine
    Cyanine7.5 amine
    Sulfo-Cyanine5 amine
    Sulfo-Cyanine7 amine
    酰肼 Dye hydrazides
    Pyrene hydrazide
    BDP FL hydrazide
    Cyanine3 hydrazide
    Cyanine5 Boc-hydrazide
    Cyanine5 hydrazide
    Cyanine5.5 hydrazide
    Cyanine7 hydrazide
    Cyanine7.5 hydrazide
    马来酰亚胺 Dye maleimides
    BDP FL maleimide
    Cyanine3 maleimide
    Cyanine5 maleimide
    Cyanine5.5 maleimide
    Cyanine7 maleimide
    Cyanine7.5 maleimide
    Sulfo-Cyanine3 maleimide
    Sulfo-Cyanine5 maleimide
    羧酸 Carboxylic acids
    Pyrenebutyric acid
    BDP FL carboxylic acid
    Cyanine3 carboxylic acid
    Cyanine3.5 carboxylic acid
    Cyanine5 carboxylic acid
    Cyanine5.5 carboxylic acid
    Cyanine7 carboxylic acid
    Cyanine7.5 carboxylic acid
    Sulfo-Cyanine3 carboxylic acid
    Sulfo-Cyanine5 carboxylic acid
    Sulfo-Cyanine7 carboxylic acid
    瑞禧生物专注于生产销售科研级别的药物传递和药物纳米靶向方面的产品,研发生产的产品有几千种,包括单分散PEG、低分散PEG、荧光染料、PROTAC / ADC Linker、核酸递送辅料、脂质体用辅料、嵌段共聚物和点击化学产品等等。这些衍生物对生物制剂、纳米颗粒、材料表面、微球、自组装和小分子具有反应性。

    Cyanine5.5 tetrazine,红光荧光标记四嗪(图1)


    瑞禧生物可提供定制合成功能性高分子聚合物、多肽、纳米颗粒、表面修饰与偶联、靶向纳米探针的构建、多模态多功能微纳米体系的构建以及体外诊断试剂、分子影像探针、多功能诊疗制剂等服务。欢迎在线咨询。