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    荧光标记
    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

    水溶Cy5.5 NHS ester| 红色荧光染料Cy5.5

    作者:NG体育 发布时间:2024-04-18 10:03:16 次浏览

    NG体育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:
    水溶Cy5.5 NHS ester| 红色荧光染料Cy5.5
    Sulfo-Cyanine5.5 NHS ester is an amine reactive activated ester of sulfonated far red Cyanine5.5 fluorophore, an analog of Cy5.5®. This is a reagent of choice for the labeling of antibodies, sensitive proteins, and others which require reactions in purely aqueous environment, or without any significant additions of organic co-solvents.
    The dye is well suitable for non-invasive in vivo NIR imaging, and for the applications requiring low fluorescent background.
                  
    General properties:
    Appearance:

    dark blue solid
    Mass spec M+ increment:

    884.15
    Molecular weight:

    1114.37
    Molecular formula:

    C44H42N3K3O16S4
    Solubility:

    good in water, DMF, DMSO
    Quality control:

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

    Storage: 12 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:

    675
    ε, L⋅mol−1⋅cm−1:

    195000
    Emission maximum, nm:

    694
    CF260:

    0.09
    CF280:

    0.11
    供应商:NG体育生物科技有限公司
    请点击此处NG体育生物科技有限公司进入展台查看
    请点击此处NG体育生物科技有限公司进入展台查看
    水溶Cy5.5 NHS ester| 红色荧光染料Cy5.5
    Water soluble sulfo-Cyanine3 SE activated ester for amino-biomolecule labeling.
    磺酸基-Cy5-N-羟基琥珀酰亚胺酯 Sulfo-Cyanine5 NHS ester
    Water-soluble Cyanine 5 succinimide ester.
    磺酸基-Cy7-N-羟基琥珀酰亚胺酯 Sulfo-Cyanine7 NHS ester
    Sulfo-Cyanine7 NHS ester is a water soluble, near infrared, amine-reactive dye.
    供应商:NG体育生物科技有限公司
    请点击此处NG体育生物科技有限公司进入展台查看
    请点击此处NG体育生物科技有限公司进入展台查看
    CY花菁染料的优点:
    1:菁染料的摩尔吸光系数在荧光染料中是最高的
    2:细胞和组织的自发荧光在近红外波段最小
    3:更高的特异性和灵敏度
    4:光波在近红外区段的组织透过性更好
    5:染料细胞毒性小 可用于标记抗体 蛋白 细胞。
    因此CY花菁染料是非常适合做小鼠活体成像的荧光染料
    CY花菁染料的价格:
    目前市面上的菁染料价格比较高,主要是因为菁染料, 尤其是不对称菁染料的合成副反应多, 副产物极性相近, 产物的分离提纯相当困难。菁染料特别是水溶性菁染料分子极性大, 分离提纯越加困难,因此带磺酸根的水溶花菁染料比脂溶的贵一些。我公司公司提供的CY染料 各种活性基团的脂溶的2050/10MG  水溶的各种基团的2850/10MG。
    Cy3.5/Cy5/Cy7.5 NHS标记多肽和蛋白染料
    其他荧光染料列表:
    Cyanine5.5 carboxylic acid   1144107-80-1
    Cyanine5.5 hydrazide  
    Cyanine5.5 maleimide  
    Cyanine5.5 NHS ester  
    Cyanine7 alkyne  
    Cyanine7 amine               1650635-41-8
    Cyanine7 azide  
    Cyanine7 carboxylic acid  
    Cyanine7 DBCO  
    Cyanine7 dicarboxylic acid  
    Cyanine7 hydrazide  
    Cyanine7 maleimide  
    Cyanine7 NHS ester  
    Cyanine7.5 alkyne  
    Cyanine7.5 amine  
    Cyanine7.5 azide  
    Cyanine7.5 carboxylic acid    1686147-68-1
    Cyanine7.5 hydrazide  
    Cyanine7.5 maleimide  
    Cyanine7.5 NHS ester  
    DBCO-Acid                      1353016-70-2
    DBCO-Amine                     1255942-06-3
    DBCO-C6-Acid                   1425485-72-8
    DBCO-C6-NHS Ester              1384870-47-6
    DBCO-Maleimide                 1395786-30-7
    Sulfo DBCO-PEG4-Amine          1416711-60-8
    DBCO-PEG13-NHS Ester  
    DBCO-PEG4-Biotin               1255942-07-4
    DBCO-PEG4-DBCO  
    DBCO-PEG4-Desthiobiotin  
    DBCO-PEG4-Maleimide            1480516-75-3
    DBCO-PEG4-NHS Ester            1427004-19-0
    DBCO-PEG5-Acid  
    DBCO-PEG5-NHS Ester            1378531-80-6
    DBCO-Sulfo-NHS Ester           1400191-52-7
    Dde Biotin Picolyl Azide  
    Dde Biotin-Alkyne  
    Dde Biotin-Azide  
    Dde Biotin-DBCO  
    Desthiobiotin-PEG3-Azide       1306615-47-3
    Desthiobiotin-PEG4-Alkyne  
    Diacetate-5-FAM-NHS            150206-05-6
    Diacetate-6-FAM-NHS            150206-15-8
    Diazo Biotin-Alkyne  
    Diazo Biotin-Azide             1339202-33-3
    Diazo Biotin-DBCO  
    Diol Biotin-Alkyne  
    Diol Biotin-Azide  
    Dipiv-5-FAM  
    Dipiv-5-FAM-Osu (NHS)  
    Disulfide Biotin Azide  
    DTPABMA 119895-95-3
    FAM alkyne, 5-isomer           510758-19-7
    FAM alkyne, 6-isomer           478801-49-9
    FAM amine, 5-isomer  
    FAM amine, 6-isomer  
    FAM azide, 5-isomer  
    FAM azide, 6-isomer            1386385-76-7
    FAM hydrazide, 5-isomer  
    FAM maleimide, 6-isomer  
    FAM NHS ester, 6-isomer  
    FAM Picolyl Azide  
    Fluorescein-Biotin-Azide  
    Fmoc-N-amido-PEG6-acid         882847-34-9
    Fmoc-NH-PEG12-CH2CH2COOH       756526-01-9
    Fmoc-NH-PEG2-CH2COOH           166108-71-0
    Hexadecanoic acid, 1-(aminomethyl)-1,2-ethanediyl ester, hydrochloride 139984-35-3
    Hydroxy-PEG3-t-butyl ester     186020-66-6
    Hydroxy-PEG6-acid              1347750-85-9
    INDEX NAME NOT YET ASSIGNED    1886979-61-8
    Mal-PEG4-acid                  518044-41-2
    Mal-PEG4-NHS ester             1325208-25-0
    Mal-PEG4-t-butyl ester         518044-36-5
    MB 488 DBCO  
    MB 488 Picolyl Azide  
    MB 532 DBCO  
    MB 532 Picolyl Azide  
    MB 543 Azide  
    MB 543 DBCO  
    MB 543 Picolyl Azide  
    EdU(5-ethynyl-2'-deoxyuridine) 61135-33-9
    DBCO-NHS 1353016-71-3
    DBCO-PEG4-Amine 1255942-08-5
       
    MB 594 Azide  
    MB 594 DBCO  
    MB 594 Picolyl Azide  
    Methyltetrazine-Acid         1380500-88-8
    Methyltetrazine-Amine        1345955-28-3
    Methyltetrazine-DBCO  
    Methyltetrazine-mPEG, 10 kDa  
    Methyltetrazine-mPEG, 20 kDa  
    Methyltetrazine-mPEG, 30 kDa  
    Methyltetrazine-mPEG, 5 kDa  
    Methyltetrazine-NHS Ester    1644644-96-1
    Methyltetrazine-PEG12-DBCO  
    Methyltetrazine-PEG4-Acid    1802907-91-0
    Methyltetrazine-PEG4-Alkyne  
    Methyltetrazine-PEG4-Amine   1802908-05-9
    Methyltetrazine-PEG4-Azide  
    Methyltetrazine-PEG4-Maleimide 1802908-02-6
    Methyltetrazine-PEG4-NHS Ester 1802907-92-1
    Methyltetrazine-PEG4-Sulfo-NHS Ester  
    Methyltetrazine-PEG5-NHS Ester  
    Methyltetrazine-Propylamine  
    Methyltetrazine-Sulfo-NHS Ester  
    N-Boc-PEG4-alcohol             106984-09-2
    PC Alkyne-NHS Ester  
    PC Azido-NHS Ester  
    PC Biotin-Alkyne  
    PC Biotin-Azide  
    PC DBCO-Biotin  
    PC DBCO-NHS Ester  
    PC Methyltetrazine-NHS Ester  
    Pentynoic acid STP ester  
    PEP azide  
    Perylene azide  
    Propargyl-Maleimide          209395-32-4
    Propargyl-NHS Ester          1174157-65-3
    Pyrene azide 1  
    Pyrene azide 2  
    Pyrene azide 3  
    Pyrene hydrazide  
    Pyrene maleimide             42189-56-0
    Pyrenebutyric acid           3443-45-6
    Pyrenebutyric acid NHS ester 114932-60-4
    R110 azide, 5- isomer  
    R110 azide, 6- isomer  
    R6G azide, 5-isomer  
    ROX alkyne, 5-isomer  
    ROX azide, 5- isomer  
    ROX NHS ester, pure 6- isomer 117491-83-5
    S-Acetyl-PEG3-azide           1310827-26-9
    S-acetyl-PEG4-alcohol         223611-42-5
    S-acetyl-PEG4-amine           1404111-71-2
    S-acetyl-PEG4-t-boc-N-amido   1404111-70-1
    S-acetyl-PEG4-t-butyl ester   1818294-26-6
    S-acetyl-PEG4-Thiol  
    S-acetyl-PEG5-alcohol         1000415-61-1
    Sulfo DBCO-Amine  
    Sulfo DBCO-Maleimide  
    Sulfo DBCO-NHS Ester  
    Sulfo DBCO-PEG4-Maleimide  
    Sulfo-Cyanine3 alkyne         1010386-62-5
    Sulfo-Cyanine3 amine  
    Sulfo-Cyanine3 azide  
    Sulfo-Cyanine3 carboxylic acid  
    Sulfo-Cyanine3 maleimide  
    Sulfo-Cyanine3 NHS ester      146368-16-3
    Sulfo-Cyanine3 tetrazine  
    Sulfo-Cyanine5 alkyne  
    Sulfo-Cyanine5 amine  
    Sulfo-Cyanine5 azide  
    Sulfo-Cyanine5 bis-NHS ester  
    Sulfo-Cyanine5 carboxylic acid 1121756-16-8
    Sulfo-Cyanine5 maleimide  
    Sulfo-Cyanine5 NHS ester  
    Sulfo-Cyanine5 tetrazine  
    Sulfo-Cyanine5.5 alkyne  
    Sulfo-Cyanine5.5 amine  
    Sulfo-Cyanine5.5 azide  
    Sulfo-Cyanine5.5 carboxylic acid  
    Sulfo-Cyanine5.5 maleimide  
    Sulfo-Cyanine5.5 NHS ester  
    Sulfo-Cyanine7 alkyne  
    Sulfo-Cyanine7 amine  
    Sulfo-Cyanine7 azide  
    Sulfo-Cyanine7 carboxylic acid  
    sulfo-Cyanine7 dicarboxylic acid  
    Sulfo-Cyanine7 maleimide  
    Sulfo-Cyanine7 NHS ester  
    sulfo-Cyanine7.5 alkyne  
    sulfo-Cyanine7.5 azide  
    Sulfo-Cyanine7.5 carboxylic acid  
    sulfo-Cyanine7.5 NHS ester  
    水溶Cy5.5 NHS ester| 红色荧光染料Cy5.5
    NG体育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。

    水溶Cy5.5 NHS ester| 红色荧光染料Cy5.5(图1)


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