CruzFluor sm™2叠氮化物

CruzFluor sm™2叠氮化物系列具有类似于荧光素和AlexaFluor®488（AlexaFluor®是Invitrogen的商标）的光谱特性。CruzFluor sm™2叠氮化物亚磷酰胺可使用公认的亚磷酰胺化学试剂，以与AlexaFluor®488相似的光谱特性和光稳定性实现寡聚标记。与荧光素相比，CruzFluor sm™2叠氮化物家族具有更强的荧光性和更高的光稳定性。此外，它们的荧光在3到11之间不受pH限制。这些特性使这种新染料家族成为荧光素的替代品。CruzFluor sm™2叠氮化物标

CruzFluor sm™ 2 azide family has the spectral properties similar to those of fluoresceins and Alexa Fluor® 488 (Alexa Fluor® is the trademark of Invitrogen). CruzFluor sm™ 2 azide phosphoramidite enables the oligo labeling with the similar spectral properties and photostability of Alexa Fluor® 488 using the well established phosphoramidite chemistry. Compared to fluoresceins CruzFluor sm™ 2 azide family has much stronger fluorescence and higher photostability. Additionally their fluorescence is pH-independent from pH 3 to 11. These characteristics make this new dye family a superior alternative to fluoresceins. CruzFluor sm™ 2 azide-labeled peptides and nucleotides exhibit much stronger fluorescence and higher photostability than the ones labeled with FITC or FAM. In addition, CruzFluor sm™ 2 azide is an excellent replacement to the expensive Alexa Fluor® 488 due to their similar spectral properties, pH dependence and photostability.
CruzFluor sm™ 2 azideis a peptide and nucleotide label