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Cy7 azide，Cyanine7 amine ，1650635-41-8该产品由供应 。 我公司生产销售的该类产品质量均为95%以上，价格便宜，长期备有现货。 Click Chemistry azide for the labeling with Cy7, near infrared fluorescent dye. This product can be used for the incorporation of Cy7 into various alkynylated biomolecules via Click Chemistry. Post-synthetic modification of oligonucleotides is also possible with this azide. Cyclohexane-bridged polymethyne chain allows for 20% increase in quantum yield (compared to parent structure). Appearance: dark green powder Solubility: Good in organic solvents (DCM, chloroform, DMF, DMSO, MeCN, alcohols), poor in water Molar weight: 667.33 Mass spec M+ increase: 631.8 Cy7 excitation maximum, λmaxex, nm: 750 Cy7 extinction at λmaxex 199,000 Cy7 emission maximum, λmaxfluor, nm: 773 Cy7 fluorescence quantum yield: 0.3 NMR: 95+% TLC: pure Functional testing (reaction with amine): pass Store at -20°C in the dark. 相关产品： Cyanine7 amine   1650635-41-8 Cy7 amine Cy7 NH2 Cyanine7 azide Cy7 azide Cyanine7 carboxylic acid Cyanine7 maleimide Cy7 maleimide Cyanine7 NHS ester Cy7 NHS ester 产地 ：西安 纯度：99% 用途：仅用于科研 温馨提示：仅用于科研，不能用于人体实验！ 小编ysl 2022.5.17