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實(shí)驗(yàn)室科研交聯(lián)試劑Cy5 Biotin/花青素2-生物素
發(fā)布時(shí)間：2018-8-23實(shí)驗(yàn)室科研試劑Cy5 Biotin/花青素
Biotin labeled, near infrared fluorescent Cy5 dye derivative that has a maximum absorption at 650 nm and emission around 670 nm. Cy5 Biotin can be easily traced from its blue color and strong fluorescence. Unlike Biotin-Fluorescein, whose absorbance and emission are strongly pH dependent, optical properties of Cy5-Biotin are pH insensitive.
Abs/Em Maxima | 649/670 nm |
Extinction coefficient | 250,000 |
Spectrally similar dyes | Alexa Fluor® 647, Atto™ 647, CF™ 647 Dye, DyLight™649 |
Molecular weight | 1136.39 |
CAS | N/A |
Solubility | Water, DMSO, DMF, MeOH |
Purity | >95% (HPLC) |
Appearance | Blue solid |
Storage conditions | -20C |
Shipping conditions | Ambient temperature |
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