CruzFluor sm™7叠氮化物

CruzFluor sm™7叠氮化物系列的光谱性质与Cy7，IRDye 800和Alexa Fluor 750相似。它们的荧光在pH值为3至11时不受pH值的影响。这些特性使这种新型染料家族对pH敏感的测定更加稳定。在某些情况下，CruzFluor sm™7叠氮化物标记的肽和核苷酸比用Cy7，IRDye 800和Alexa Fluor 750标记的肽和核苷酸显示更强的荧光和更高的光稳定性。这种CruzFluor sm™7叠氮化物产品对炔烃具有反应性，可用于点击化学。

CruzFluor sm™ 7 azide family has the spectral properties similar to those of Cy7, IRDye 800 and Alexa Fluor 750. Their fluorescence is pH-independent from pH 3 to 11. These characteristics make this new dye family more robust to pH-sensitive assays. In some cases CruzFluor sm™ 7 azide-labeled peptides and nucleotides exhibit stronger fluorescence and higher photostability than the ones labeled with Cy7, IRDye 800 and Alexa Fluor 750. This CruzFluor sm™ 7 azide product is reactive to alkynes, and useful for click chemistry.
CruzFluor sm™ 7 azideis a peptide and nucleotide label