西安凱新生物科技有限公司作者
油酸/二氧化硅包裹上轉(zhuǎn)換納米顆粒(500-1500nm波長)
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關(guān) 鍵 詞 | 聚合物包裹的上轉(zhuǎn)換熒光納米顆粒,二氧化硅包裹的上轉(zhuǎn)換熒光納米顆粒,稀土摻雜的上轉(zhuǎn)換熒光納米顆粒,油酸 |
- 【資料簡介】
油酸/二氧化硅包裹上轉(zhuǎn)換納米顆粒(500-1500nm波長)
西安凱新生物提供的聚乙二醇包裹的上轉(zhuǎn)換發(fā)光材料和二氧化硅包裹的上轉(zhuǎn)換材料可以有效的減少 甚至消除材料的毒性。
供應(yīng)商:西安凱新生物科技有限公司
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【聚合物包裹的上轉(zhuǎn)換熒光納米顆粒】:
運(yùn)用聚合物包裹的方法,在解決水溶性和功能化修飾時(shí),提高了其生物相容性。但是這種方法比較復(fù)雜,必須設(shè)計(jì)出兩親性的高分子,或者嚴(yán)格控制其表面電荷,多次反復(fù)離心洗滌,對樣品的穩(wěn)定性造成一定的影響。
西安凱新生物科技有限公司可以提供有聚合物聚乙二醇包裹的上轉(zhuǎn)換熒光納米顆粒產(chǎn)品:PEG修飾的稀土摻雜的上轉(zhuǎn)換熒光納米顆粒,發(fā)射波長:紅、綠、藍(lán)可選,顆粒直徑:30-60nm
【二氧化硅包裹的上轉(zhuǎn)換熒光納米顆粒】:
二氧化硅包裹的上轉(zhuǎn)換熒光納米顆粒,包裹后的納米粒子具有很好的水溶性和生物相容性,廣泛應(yīng)用于生物醫(yī)學(xué)等領(lǐng)域中。
西安凱新生物科技有限公司可以提供有二氧化硅包裹的上轉(zhuǎn)換熒光納米顆粒產(chǎn)品:SiO2修飾的稀土摻雜的上轉(zhuǎn)換熒光納米顆粒,發(fā)射波長:紅、綠、藍(lán)可選,顆粒直徑:50-100nm
【稀土摻雜的上轉(zhuǎn)換熒光納米顆粒應(yīng)用】:
1:生物成像
2:生物檢測
3:基于上轉(zhuǎn)換熒光的多模態(tài)成像
4:抗腫瘤的藥物傳輸和光動(dòng)力治療
納米材料由于具有很大的比表面積,可以作為藥物輸送載體。運(yùn)用兩親性高分子修飾上轉(zhuǎn)發(fā)光納米材料,在納米材料和親水端之間的疏水層可以吸附一些化學(xué)藥物如阿霉素(DOX)再在其表面連接上一些靶向的基團(tuán)如葉酸(FA),可以實(shí)現(xiàn)靶向性的藥物輸送。同時(shí)中間的疏水層也可以吸附一些光敏分子實(shí)現(xiàn)新型的光動(dòng)力治療。光動(dòng)力治療是指一些藥物(光敏分子)在光照的條件下將吸附在周圍的的氧轉(zhuǎn)化為單線態(tài)氧或者是活性氧自由基,從而殺死腫瘤細(xì)胞。該方法zui大的優(yōu)點(diǎn)是不會(huì)對病灶周圍的組織造成損傷,毒副作用較小。
產(chǎn)品列表:
【油酸包裹-脂溶性上轉(zhuǎn)換納米顆粒】:
價(jià)格:1550元/2ml, 2250元/5ml, 3650元/10ml
價(jià)格:1850元/2ml, 2850元/5ml, 4850元/10ml
6nm/30nm/400nm Upconversion Nanoparticles with oleic acid coating in toluene
Ex/Em:980nm-540/650nm
6nm/30nm/400nm Upconversion Nanoparticles with oleic acid coating in toluene
Ex/Em:980nm-360/450/470/800nm
35nm Upconversion Nanoparticles with oleic acid coating in toluene
Ex/Em:980nm/1060nm (近紅外)
Ex/Em:980nm/1165nm (近紅外)
Ex/Em:980nm/1310nm (近紅外)
Ex/Em:980nm/1460nm (近紅外)
Ex/Em:980nm/1530nm (近紅外)
40nm Upconversion Nanoparticles with oleic acid coating in toluene
Ex: 800/1532nm Em: 540/650/980nm (紅)
10nm Upconversion Nanoparticles with oleic acid coating in toluene Ex/Em:800nm/980nm
激發(fā)和發(fā)射波長:Ex:800nm Em: 980nm (近紅外)
10nm/35nm Upconversion Nanoparticles with oleic acid coating in toluene
激發(fā)和發(fā)射波長:Ex: 800nm Em: 540/650nm (綠色)
6nm/30nm Upconversion Nanoparticles with oleic acid coating in toluene
激發(fā)和發(fā)射波長:Ex: 800nm Em: 360/450/470/800nm ( 紫色)
35nm Upconversion Nanoparticles with oleic acid coating in toluene
Ex/Em:800nm/1060nm (近紅外)
Ex/Em:800nm/1165nm (近紅外)
Ex/Em:800nm/1310nm (近紅外)
Ex/Em:800nm/1460nm (近紅外)
Ex/Em:800nm/1530nm (近紅外)
【二氧化硅包裹-水溶性上轉(zhuǎn)換納米顆粒】:
價(jià)格:1850元/2ml, 2950元/5ml, 4800元/10ml
價(jià)格:2250元/2ml, 3850元/5ml, 5800元/10ml
6nm/30nm/400nm Upconversion Nanoparticles with silica coating in water
Ex/Em:980nm-540/650nm
6nm/30nm/400nm Upconversion Nanoparticles with silica coating in water
Ex/Em:980nm-360/450/470/800nm
35nm Upconversion Nanoparticles with silica coating in water
Ex/Em:980nm/1060nm (近紅外)
Ex/Em:980nm/1165nm (近紅外)
Ex/Em:980nm/1310nm (近紅外)
Ex/Em:980nm/1460nm (近紅外)
Ex/Em:980nm/1530nm (近紅外)
40nm Upconversion Nanoparticles with silica coating in water
Ex: 800/1532nm Em: 540/650/980nm (紅)
10nm Upconversion Nanoparticles with silica coating in water
激發(fā)和發(fā)射波長:Ex:800nm Em: 980nm (近紅外)
10nm/35nm Upconversion Nanoparticles with silica coating in water
激發(fā)和發(fā)射波長:Ex: 800nm Em: 540/650nm (綠色)
6nm/30nm Upconversion Nanoparticles with silica coating in water
激發(fā)和發(fā)射波長:Ex: 800nm Em: 360/450/470/800nm ( 紫色)
35nm Upconversion Nanoparticles with silica coating in water
Ex/Em:800nm/1060nm (近紅外)
Ex/Em:800nm/1165nm (近紅外)
Ex/Em:800nm/1310nm (近紅外)
Ex/Em:800nm/1460nm (近紅外)
Ex/Em:800nm/1530nm (近紅外)
【氨基修飾二氧化硅包裹-水溶性上轉(zhuǎn)換納米顆粒】:
價(jià)格:1850元/2ml, 2950元/5ml, 4800元/10ml
價(jià)格:2250元/2ml, 3850元/5ml, 5800元/10ml
6nm/30nm/400nm Upconversion Nanoparticles with silica coating amine function in water
Ex/Em:980nm-540/650nm
6nm/30nm/400nm Upconversion Nanoparticles with silica coating amine function in water
Ex/Em:980nm-360/450/470/800nm
35nm Upconversion Nanoparticles with silica coating amine function in water
Ex/Em:980nm/1060nm (近紅外)
Ex/Em:980nm/1165nm (近紅外)
Ex/Em:980nm/1310nm (近紅外)
Ex/Em:980nm/1460nm (近紅外)
Ex/Em:980nm/1530nm (近紅外)
40nm Upconversion Nanoparticles with silica coating amine function in water
Ex: 800/1532nm Em: 540/650/980nm (紅)
10nm Upconversion Nanoparticles with silica coating amine function in water
激發(fā)和發(fā)射波長:Ex:800nm Em: 980nm (近紅外)
10nm/35nm Upconversion Nanoparticles with silica coating amine function in water
激發(fā)和發(fā)射波長:Ex: 800nm Em: 540/650nm (綠色)
6nm/30nm Upconversion Nanoparticles with silica coating amine function in water
激發(fā)和發(fā)射波長:Ex: 800nm Em: 360/450/470/800nm ( 紫色)
35nm Upconversion Nanoparticles with silica coating amine function in water
Ex/Em:800nm/1060nm (近紅外)
Ex/Em:800nm/1165nm (近紅外)
Ex/Em:800nm/1310nm (近紅外)
Ex/Em:800nm/1460nm (近紅外)
Ex/Em:800nm/1530nm (近紅外)
【聚乙二醇包裹-水溶性上轉(zhuǎn)換納米顆粒】:
價(jià)格:2250元/2ml, 3850元/5ml, 5800元/10ml
價(jià)格:2550元/2ml, 4050元/5ml, 6500元/10ml
6nm/30nm/400nm Upconversion Nanoparticles with PEG coating in water
Ex/Em:980nm-540/650nm
6nm/30nm/400nm Upconversion Nanoparticles with PEG coating in water
Ex/Em:980nm-360/450/470/800nm
35nm Upconversion Nanoparticles with PEG coating in water
Ex/Em:980nm/1060nm (近紅外)
Ex/Em:980nm/1165nm (近紅外)
Ex/Em:980nm/1310nm (近紅外)
Ex/Em:980nm/1460nm (近紅外)
Ex/Em:980nm/1530nm (近紅外)
40nm Upconversion Nanoparticles with PEG coating in water
Ex: 800/1532nm Em: 540/650/980nm (紅)
10nm Upconversion Nanoparticles with PEG coating in water
激發(fā)和發(fā)射波長:Ex:800nm Em: 980nm (近紅外)
10nm/35nm Upconversion Nanoparticles with PEG coating in water
激發(fā)和發(fā)射波長:Ex: 800nm Em: 540/650nm (綠色)
6nm/30nm Upconversion Nanoparticles with PEG coating in water
激發(fā)和發(fā)射波長:Ex: 800nm Em: 360/450/470/800nm ( 紫色)
35nm Upconversion Nanoparticles with PEG coating in water
Ex/Em:800nm/1060nm (近紅外)
Ex/Em:800nm/1165nm (近紅外)
Ex/Em:800nm/1310nm (近紅外)
Ex/Em:800nm/1460nm (近紅外)
Ex/Em:800nm/1530nm (近紅外)
【聚丙烯酸包裹-水溶性上轉(zhuǎn)換納米顆粒】:
價(jià)格:2250元/2ml, 3850元/5ml, 5800元/10ml
價(jià)格:2550元/2ml, 4050元/5ml, 6500元/10ml
6nm/30nm/400nm Upconversion Nanoparticles with PAA coating in water
Ex/Em:980nm-540/650nm
6nm/30nm/400nm Upconversion Nanoparticles with PAA coating in water
Ex/Em:980nm-360/450/470/800nm
35nm Upconversion Nanoparticles with PAA coating in water
Ex/Em:980nm/1060nm (近紅外)
Ex/Em:980nm/1165nm (近紅外)
Ex/Em:980nm/1310nm (近紅外)
Ex/Em:980nm/1460nm (近紅外)
Ex/Em:980nm/1530nm (近紅外)
40nm Upconversion Nanoparticles with PAA coating in water
Ex: 800/1532nm Em: 540/650/980nm (紅)
10nm Upconversion Nanoparticles with PAA coating in water
激發(fā)和發(fā)射波長:Ex:800nm Em: 980nm (近紅外)
10nm/35nm Upconversion Nanoparticles with PAA coating in water
激發(fā)和發(fā)射波長:Ex: 800nm Em: 540/650nm (綠色)
6nm/30nm Upconversion Nanoparticles with PAA coating in water
激發(fā)和發(fā)射波長:Ex: 800nm Em: 360/450/470/800nm ( 紫色)
35nm Upconversion Nanoparticles with PAA coating in water
Ex/Em:800nm/1060nm (近紅外)
Ex/Em:800nm/1165nm (近紅外)
Ex/Em:800nm/1310nm (近紅外)
Ex/Em:800nm/1460nm (近紅外)
Ex/Em:800nm/1530nm (近紅外)
我們還可以提供如下定制產(chǎn)品:
1:介孔二氧化硅包裹上轉(zhuǎn)換納米顆粒Upconversion Nanoparticles
2:磷脂PEG活性基團(tuán)修飾上轉(zhuǎn)換納米顆粒Upconversion Nanoparticles
3:上轉(zhuǎn)換納米顆粒Upconversion Nanoparticles修飾蛋白
4:上轉(zhuǎn)換納米顆粒Upconversion Nanoparticles修飾多肽
5:上轉(zhuǎn)換納米顆粒Upconversion Nanoparticles修飾抗體
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