【氨基修饰二氧化硅包裹-水溶性上转换纳米颗粒】:
此系列产品为表面修饰氨基功能基团的上转换纳米颗粒,基质材料为NaYF4,激发波长为975 nm。敏化离子为Yb3+,激活离子为Er3+或Tm3+。通过调节各离子掺杂浓度,产品在特定波长的发光已得到优化。纳米颗粒可以直接分散在水和酒精等溶剂中。纳米颗粒尺寸(15-60nm)可根据客户需要定制。产品粒径均一,发光量子效率高,光稳定性好。产品可用于嫁接抗体等生物分子,用于光转换、生物分子标识、荧光成像、生物检测、光激发、光控药物输送等应用。
价格:1850元/2ml, 2950元/5ml, 4800元/10ml
价格:2250元/2ml, 3850元/5ml, 5800元/10ml
6nm/30nm/400nm Upconversion Nanoparticles withsilica coating amine function in water
Ex/Em:980nm-540/650nm
6nm/30nm/400nm Upconversion Nanoparticles withsilica coating amine function in water
Ex/Em:980nm-360/450/470/800nm
35nm Upconversion Nanoparticles with silicacoating amine function in water
Ex/Em:980nm/1060nm (近红外)
Ex/Em:980nm/1165nm (近红外)
Ex/Em:980nm/1310nm (近红外)
Ex/Em:980nm/1460nm (近红外)
Ex/Em:980nm/1530nm (近红外)
40nm Upconversion Nanoparticles with silicacoating amine function in water
Ex: 800/1532nm Em: 540/650/980nm (红)
10nm Upconversion Nanoparticles with silicacoating amine function in water
激发和发射波长:Ex:800nm Em: 980nm (近红外)
10nm/35nm Upconversion Nanoparticles with silicacoating amine function in water
激发和发射波长:Ex: 800nm Em: 540/650nm (绿色)
6nm/30nm Upconversion Nanoparticles with silicacoating amine function in water
激发和发射波长:Ex: 800nm Em: 360/450/470/800nm ( 紫色)
35nm Upconversion Nanoparticles with silicacoating amine function in water
Ex/Em:800nm/1060nm (近红外)
Ex/Em:800nm/1165nm (近红外)
Ex/Em:800nm/1310nm (近红外)
Ex/Em:800nm/1460nm (近红外)
Ex/Em:800nm/1530nm (近红外)