Cyanine7 Methyltetrazine|近紅外熒光染料
Methyltetrazine-activated Cy7 dye that reacts with TCO-containing compounds via a Inverse-Electron-Demand Diels-Alder reaction to form a stable covalent bond and does not require Cu-catalyst or elevated temperatures. The inverse-electron demand Diels-Alder cycloaddition reaction of TCO with tetrazines is a bioorthogonal reaction that possesses exceptional kinetics (k > 800 -1 s-1) and selectivity.
Abs/Em Maxima | 753/775 |
Extinction coefficient | 255,000 |
Spectrally similar dyes | Alexa Fluor® 750,RDye® 750RD, CF™ 750 Dye, DyLight™ 750 |
Molecular weight | 1200.43 |
CAS | N/A |
Solubility | Water, DMSO, DMF, MeOH |
Purity | >95% (HPLC) |
Appearance | Dark green solid |
Storage conditions | -20C |
Shipping conditions | Ambient temperature |
供應(yīng)商：西安凱新生物科技有限公司
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