sulfo-Cyanine5 Amines
Water soluble amino dye for enzymatic transamination labeling, and other coupling with electrophiles. Cyanine5 is a popular fluorophore which is compatible with different fluorescence measuring instruments.
Sulfo-Cyanine5 derivatives possess good water solubility.
一般特性
外观:
dark blue solid
分子量:
740.98
分子式:
C38H52N4O7S2
溶解性:
good in water, DMF, DMSO, alcohols
质量控制:
NMR 1H, HPLC-MS (95%)
储存条件:
Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
激发波长, nm:
646
在激发波长下的消光系数, Lmol-1cm-1:
271000
发生波长, nm:
662
荧光量子产率:
0.2
CF260:
0.13
CF280:
西安凯新生物科技有限公司
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