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- 产品名称：Cyanine7.5 NHS ester
- 产品型号：
- 产品展商：其它品牌
- 产品文档：无相关文档
- 发布时间：2016-11-16
- 在线询价
简单介绍
订购货号 产品名称及规格 价格（￥）16020 Cyanine7.5 NHS ester, 1 mg 1430.0026020 Cyanine7.5 NHS ester, 5 mg 2730.0046020 Cyanine7.5 NHS ester, 25 mg 5330.0056020 Cyanine7.5 NHS ester, 50 mg 9035.0066020 Cyanine7.5 NHS ester, 100 mg 15470.00
产品描述
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abcam
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sigma
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roche
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qiagen
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merck
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millipore
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invitrogen
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life
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ambion
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illumina
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thermo
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ABI
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enzo
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vectorlabs
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chemicon
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Quidel
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peprotech
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cayman
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Biovision
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chondrex
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Meridian
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Kamiya
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Genetex
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Neuromics
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订购货号
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产品名称及规格
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价格（￥）
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16020
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Cyanine7.5 NHS ester, 1 mg
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1430.00
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26020
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Cyanine7.5 NHS ester, 5 mg
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2730.00
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46020
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Cyanine7.5 NHS ester, 25 mg
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5330.00
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56020
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Cyanine7.5 NHS ester, 50 mg
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9035.00
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66020
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Cyanine7.5 NHS ester, 100 mg
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15470.00
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Cyanine7.5是一种近红外荧光染料，具有很长的发射光谱，是此类荧光衍生而来的活性胺产品。
近红外照射很容易穿透组织因此常应用于体内成像领域。
该产品可以用于标记含有氨基的小分子物质，比如蛋白和多肽，通过近红外光谱成像技术（NIR imaging）来示踪他们在有机体内的分布。
中心聚亚甲基基团的增强的稳定性使得量子产率较其母结构Cy7.5® NHS提高20%。
推荐手册
氨基分子的NHS酯标记
Cy® is a trademark of GE Healthcare.
General properties
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Appearance:
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green powder
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Molecular weight:
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782.41
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Molecular formula:
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C49H52ClN3O4
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Solubility:
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soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water
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Quality control:
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NMR 1H (95%) and 13C, TLC, functional testing
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Storage conditions:
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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.
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MSDS:
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Download
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Spectral properties
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Excitation maximum, nm:
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788
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Extinction coefficient at excitation maximum, Lmol-1cm-1:
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223000
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Emission maximum, nm:
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808
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Product citations
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Yang, H.; Mao, H.; Wan, Z.; Zhu, A.; Guo, M.; Li, Y.; Li, X.; Wan, J.; Yang, X.; Shuai, X. et al.Micelles assembled with carbocyanine dyes for theranostic near-infrared fluorescent cancer imaging and photothermal therapy.Biomaterials,2013, 34(36), 9124-9133. doi:10.1016/j.biomaterials.2013.08.022
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Zhou, K.; Liu, H.; Zhang, S.; Huang, X.; Wang, Y.; Huang, G.; Sumer, B.D.; Gao, J.Multicolored pH-Tunable and Activatable Fluorescence Nanoplatform Responsive to Physiologic pH Stimuli.Journal of the American Chemical Society,2012, 134(18), 7803-7811. doi:10.1021/ja300176w
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Duong, H.T.T.; Dong, Z.; Su, L; Boyer, C.; George, J.; Davis, T.P.; Wang, J.The Use of Nanoparticles to Deliver Nitric Oxide to Hepatic Stellate Cells for Treating Liver Fibrosis and Portal Hypertension.Small. doi:10.1002/smll.201402870
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Lin, Y.-A.; Cheetham, A.G.; Zhang, P.; Ou, Y.-C.; Li, Y.; Liu, G.; Hermida Merino, D.; Hamley, I.W.; Cui, H.Multi-Walled Nanotubes Formed by Catanionic Mixtures of Drug Amphiphiles.ACS Nano,2014, 8(12), 12690-12700. doi:10.1021/nn505688b
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Graen, T.M.D.; Hoefling, M.; Grubmüller, H.AMBER-DYES: Characterization of Charge Fluctuations and Force Field Parameterization of Fluorescent Dyes for Molecular Dynamics Simulations.Journal of Chemical Theory and Computation,2014, 10(12), 5505-5512. doi:10.1021/ct500869p
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Lu, H.D.; Soranno, D.E.; Rodell, C.B.; Kim, I.L.; Burdick, J.A.Secondary Photocrosslinking of Injectable Shear-Thinning Dock-and-Lock Hydrogels.Advanced Healthcare Materials,2013, 2(7), 1028-1036. doi:10.1002/adhm.201200343
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