水溶性CdSe/ZnS Quantum Dot量子点(氨基羧基修饰)

水溶性CdSe/ZnS Quantum Dot量子点(氨基羧基修饰)

水溶性CdSe/ZnS Quantum Dot量子点(氨基羧基修饰)

二种水溶性CdSe/ZnS核壳荧光量子点：

（一）：

产品简介：分散在水溶液中水溶性的CdSe/ZnS核壳荧光量子点，通过双流见修饰上PEG，表面功能化活性基团为COOH-Carboxy functional ligands羧基。

Product name: CdSe/ZnS Core/Shell Quantum Dot coated with PEG in water Carboxy functional

Emisson tolerance: ±25 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Carboxy (COOH)

Concentreation：5mg/ml

Solvent: water

PEG Molecular Weight: 1000

Storage: 4-25℃ in the dark, Do not freeze ,12 months

500 nm CdSeS/ZnS Fluorescent nanocrystals coated with PEG Carboxy functional, in water

520 nm CdSeS/ZnS Fluorescent nanocrystals coated with PEG Carboxy functional, in water

570 nm CdSeS/ZnS Fluorescent nanocrystals coated with PEG Carboxy functional, in water

620 nm CdSeS/ZnS Fluorescent nanocrystals coated with PEG Carboxy functional, in water

（二）：

产品简介：分散在水溶液中水溶性的CdSe/ZnS核壳荧光量子点，通过双流见修饰上PEG，表面功能化活性基团为NH2-Amine functional ligands羧基。

Product name: CdSe/ZnS Core/Shell Quantum Dot coated with PEG in water amine functional

Emisson tolerance: ±25 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Amine (NH2)

Concentreation：5mg/ml

Solvent: water

PEG Molecular Weight: 1000

Storage: 4-25℃ in the dark, Do not freeze ,12 months

500 nm CdSeS/ZnS Fluorescent nanocrystals coated with PEG amine functional, in water

520 nm CdSeS/ZnS Fluorescent nanocrystals coated with PEG amine functional, in water

570 nm CdSeS/ZnS Fluorescent nanocrystals coated with PEG amine functional, in water

620 nm CdSeS/ZnS Fluorescent nanocrystals coated with PEG amine functional, in water

【Fluorescent Quantum Dot质量】：

1. 量子产率Quantum Yield： ＞50%
2. 半峰宽FWHM：<25 nm

【荧光量子点应用】：

1. 纳米载体
2. 纳米荧光成像
3. 纳米光热辅助质量
4. 标记
5. 活体生物成像
6. 分子标记（荧光探针）
7. DNA标记和编码

【文章关键词】：

Fluorescent Quantum Dots 

荧光量子点

Fluorescent Nanocrystals  

荧光纳米晶

CdSe-ZnS quantum dots  

硒化镉-硫化锌量子点

CdS-ZnS quantum dots

硫化镉-硫化锌荧光量子点

InP-ZnS quantum dots

磷化铟-硫化锌荧光量子点

ZnSe-ZnS quantum dots

硒化锌-硫化锌荧光量子点

ZnSe/ZnS量子点

油溶性量子点ZnSe/ZnS

ZnSe量子点

ZnSe/ZnS

QDs

荧光量子点

Fluorescent Quantum Dots

InP/ZnS量子点

InP/ZnS Quantum Dots

CdS/ZnS量子点

油溶性CdS/ZnS QDs

CdSe/ZnS量子点

水溶性量子点

【详细产品信息列表】：

四种油溶性CdSe/ZnS核壳荧光量子点：

（一）：

产品简介：分散在甲苯溶液中油溶性的CdSe/ZnS核壳荧光量子点，表面基团为alkyl

Product name: CdSe/ZnS Core/Shell Quantum Dot in Toluene

CdSeS/ZnS Fluorescent nanocrystals coated with alkyl surface ligand, in Toluene(490nm-650nm)

Emisson tolerance: ±10 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: alkyl

Concentreation：5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

（二）：

产品简介：分散在甲苯溶液中油溶性的CdSe/ZnS核壳荧光量子点，表面基团为十八胺或油酸，Octadecylamine or Oleic acid二种任意选。

Product name: CdSe/ZnS Core/Shell Quantum Dot in Toluene

CdSeS/ZnS Fluorescent nanocrystals coated with Oleic acid or Octadecylamine(490nm-650nm)

Emisson tolerance: ±10 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Octadecylamine or Oleic acid

Concentreation：5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

（三）：

产品简介：分散在甲苯溶液中油溶性的CdSe/ZnS核壳荧光量子点，表面功能化活性基团为NH2-Amine functional ligands氨基。

Product name: CdSe/ZnS Core/Shell Quantum Dot in Toluene

CdSeS/ZnS Fluorescent nanocrystals coated with amine surface ligand, in Toluene 490nm-650nm

Emisson tolerance: ±10 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Amine(NH2)

Concentreation：5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

（四）：

产品简介：分散在甲苯溶液中油溶性的CdSe/ZnS核壳荧光量子点，表面功能化活性基团为COOH-Carboxy functional ligands羧基。

Product name: CdSe/ZnS Core/Shell Quantum Dot in Toluene

CdSeS/ZnS Fluorescent nanocrystals coated with Carboxy surface ligand, in Toluene

Emisson tolerance: ±10 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Carboxy (COOH)

Concentreation：5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

二种水溶性CdSe/ZnS核壳荧光量子点：

（一）：

产品简介：分散在水溶液中水溶性的CdSe/ZnS核壳荧光量子点，通过双流见修饰上PEG，表面功能化活性基团为COOH-Carboxy functional ligands羧基。

Product name: CdSe/ZnS Core/Shell Quantum Dot coated with PEG in water Carboxy functional

CdSeS/ZnS Fluorescent nanocrystals coated with PEG Carboxy functional, in water 500-600nm

Emisson tolerance: ±25 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Carboxy (COOH)

Concentreation：5mg/ml

Solvent: water

PEG Molecular Weight: 1000

Storage: 4-25℃ in the dark, Do not freeze ,12 months

（二）：

产品简介：分散在水溶液中水溶性的CdSe/ZnS核壳荧光量子点，通过双流见修饰上PEG，表面功能化活性基团为NH2-Amine functional ligands羧基。

Product name: CdSe/ZnS Core/Shell Quantum Dot coated with PEG in water amine functional

CdSeS/ZnS Fluorescent nanocrystals coated with PEG amine functional, in water(500-600nm)

Emisson tolerance: ±25 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Amine (NH2)

Concentreation：5mg/ml

Solvent: water

PEG Molecular Weight: 1000

Storage: 4-25℃ in the dark, Do not freeze ,12 months

CdS/ZnS核壳型荧光量子点

（一）：

产品简介：分散在甲苯溶液中油溶性的CdS-ZnS核壳荧光量子点，表面基团为alkyl

Product name: CdS-ZnS Core/Shell Quantum Dot in Toluene

CdS/ZnS Fluorescent nanocrystals coated with alkyl surface ligand, in Toluene 500-640nm

Emisson tolerance: ±10 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: alkyl

Concentreation：5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

（二）：

产品简介：分散在甲苯溶液中油溶性的CdS/ZnS核壳荧光量子点，表面基团为十八胺或油酸，Octadecylamine or Oleic acid二种任意选。

Product name: CdS/ZnS Core/Shell Quantum Dot in Toluene

CdS/ZnS Fluorescent nanocrystals coated with Oleic acid or Octadecylamine 500-640nm

Emisson tolerance: ±10 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Octadecylamine or Oleic acid

Concentreation：5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

（三）：

产品简介：分散在甲苯溶液中油溶性的CdS/ZnS核壳荧光量子点，表面功能化活性基团为NH2-Amine functional ligands氨基。

Product name: CdS/ZnS Core/Shell Quantum Dot in Toluene

CdS/ZnS Fluorescent nanocrystals coated with amine surface ligand, in Toluene 500-640nm

Emisson tolerance: ±10 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Amine(NH2)

Concentreation：5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

（四）：

产品简介：分散在甲苯溶液中油溶性的CdS/ZnS核壳荧光量子点，表面功能化活性基团为COOH-Carboxy functional ligands羧基。

Product name: CdS/ZnS Core/Shell Quantum Dot in Toluene

CdS/ZnS Fluorescent nanocrystals coated with Carboxy surface ligand, in Toluene   500-640nm

Emisson tolerance: ±10 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Carboxy (COOH)

Concentreation：5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

二种水溶性CdS/ZnS核壳荧光量子点：

（一）：

产品简介：分散在水溶液中水溶性的CdS/ZnS核壳荧光量子点，通过双流见修饰上PEG，表面功能化活性基团为COOH-Carboxy functional ligands羧基。

Product name: CdS/ZnS Core/Shell Quantum Dot coated with PEG in water Carboxy functional

CdS/ZnS Fluorescent nanocrystals coated with PEG Carboxy functional, in water 500-640nm

Emisson tolerance: ±25 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Carboxy (COOH)

Concentreation：5mg/ml

Solvent: water

PEG Molecular Weight: 1000

Storage: 4-25℃ in the dark, Do not freeze ,12 months

（二）：

产品简介：分散在水溶液中水溶性的CdS/ZnS核壳荧光量子点，通过双流见修饰上PEG，表面功能化活性基团为NH2-Amine functional ligands羧基。

Product name: CdS/ZnS Core/Shell Quantum Dot coated with PEG in water amine functional

CdS/ZnS Fluorescent nanocrystals coated with PEG amine functional, in water 500-640nm

Emisson tolerance: ±25 nm

FWHM（半峰宽）: 25-35 nm

Quantum yield(量子产率):  50%-90%

Surface group: Amine (NH2)

Concentreation：5mg/ml

Solvent: water

PEG Molecular Weight: 1000

Storage: 4-25℃ in the dark, Do not freeze ,12 months

我公司还提供四种油溶性InP-ZnS核壳荧光量子点和二种PEG包裹的水溶性的InP-ZnS核壳荧光量子点。

相关产品介绍：

四种油溶性CdSe/ZnS核壳荧光量子点

二种PEG包裹水溶性CdSe/ZnS核壳荧光量子点

四种油溶性CdS/ZnS核壳荧光量子点

二种PEG包裹水溶性CdS/ZnS核壳荧光量子点

四种油溶性InP/ZnS核壳荧光量子点

二种PEG包裹水溶性InP/ZnS核壳荧光量子点

四种油溶性ZnSe/ZnS核壳荧光量子点

二种PEG包裹水溶性ZnSe/ZnS核壳荧光量子点

氨基、羧基功能化的纳米金试剂

PEG包裹的纳米金颗粒（PEG末端链接不同基团）

BSA包裹的纳米金颗粒

葡聚糖包裹的纳米金颗粒

纳米金棒

PEG包裹的纳米金棒（PEG末端链接不同基团）

USPIO

顺磁性氧化铁纳米颗粒

四氧化三铁顺磁性纳米颗粒

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