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Merck
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主要文件

900304

Sigma-Aldrich

CdS / ZnS核壳型量子点

amine functionalized, fluorescence λem 450 nm, 4 μM in PBS

别名:

Fluorescent nanocrystals, QDs

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About This Item

分類程式碼代碼:
12352200
NACRES:
NA.23

形狀

dispersion

濃度

4 μM in PBS

λmax

435 nm

螢光

λem 450 nm
λem 450 nm±10 nm, quantum yield <50%

官能基

amine

儲存溫度

2-8°C

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應用

The amine functionalized CdS/ZnS or CdSe/ZnS quantum dots (QDs) find applications in bioimaging and biosensing. The three main conjugation approaches reported in literature are conjugation using glutaraldehyde as a linker, conjugations with carboxylic acid containing molecules by using 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide (EDC) coupling, and direct conjugation with isothiocyanates bearing molecules.

注意

注意：不要冻存。

法律資訊

Product of Ocean Nanotech, LLC.

象形圖

Health hazard
GHS08

訊號詞

Danger

危險聲明

H350,H373

危險分類

Carc. 1B - STOT RE 2

儲存類別代碼

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
MKCP0994
MKCK7939
MKCD5031
MKBZ5429

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Phase distortions due to scattering in random media restrict optical focusing beyond one transport mean free path. However, scattering can be compensated for by applying a correction to the illumination wavefront using spatial light modulators. One method of obtaining the
Lily Yang et al.
Small (Weinheim an der Bergstrasse, Germany), 5(2), 235-243 (2008-12-18)
Epidermal growth factor receptor (EGFR) targeted nanoparticle are developed by conjugating a single-chain anti-EGFR antibody (ScFvEGFR) to surface functionalized quantum dots (QDs) or magnetic iron oxide (IO) nanoparticles. The results show that ScFvEGFR can be successfully conjugated to the nanoparticles
Kavitha Pathakoti et al.
Journal of environmental sciences (China), 25(1), 163-171 (2013-04-17)
Quantum dots (QD) nanoparticles have been widely used in biomedical and electronics fields, because of their novel optical properties. Consequently it confers enormous potential for human exposure and environmental release. To increase the biocompatibility of QDs, a variety of surface

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