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Cy7 carboxylic acid，Cyanine7 azide，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。 Free unactivated Cy7 dye carboxylic acid. Near-infrared label. For coupling and labeling reactions also consider using pre-activated Cy7 NHS ester, or water-soluble sulfo-Cy7 NHS ester. Appearance: dark green powder Solubility: Good in organic solvents (DCM, chloroform, DMF, DMSO, MeCN, alcohols), poor in water Molar weight: 585.22 Excitation maximum, λmaxex, nm: 750 Extinction at λmaxex 199,000 Emission maximum, λmaxfluor, nm: 773 Fluorescence quantum yield: 0.3 NMR: 95+% TLC: pure Store at -20°C in the dark. Desiccate   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