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Merck
모든 사진(1)

주요 문서

900308

Sigma-Aldrich

CdS/ZnS core-shell type quantum dots

lyophilized, fluorescence λem 425 nm, solid

동의어(들):

Fluorescent nanocrystals, QDs

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모든 사진(1)

About This Item

UNSPSC 코드:
12352200
NACRES:
NA.23

양식

lyophilized
powder
solid

λmax

410 nm

형광

λem 425 nm
λem 425 nm±10 nm, quantum yield >50%

작용기

carboxylic acid

저장 온도

−20°C

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애플리케이션

CdS/ZnS or CdSe/ZnS quantum dots (QDs) with carboxylic acid in lyophilized solid form can be readily reconstituted in DI water or DMSO to any desired concentration and are very stable in most buffer solutions with a pH range of 5-10. These QDs possess a zeta potential in the -30 mV to -50 mV range and can easily be reacted with amine containing molecules in DMSO or water. These QDs find applications in bioimaging and biosensing.[1][2][3]

법적 정보

Product of Ocean Nanotech, LLC.

픽토그램

Health hazard
GHS08

신호어

Danger

유해 및 위험 성명서

H350,H373

Hazard Classifications

Carc. 1B - STOT RE 2

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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시험 성적서(COA)

Lot/Batch Number
MKCM6141
MKCD3374
MKBZ7153V

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COA 검색

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Single chain epidermal growth factor receptor antibody conjugated nanoparticles for in vivo tumor targeting and imaging.
Yang L, et al.
Small, 5, 235-243 (2009)
Quantum dot-based, quantitative, and multiplexed assay for tissue staining.
Xu H, et al.
ACS Applied Materials & Interfaces, 5, 2901-2907 (2013)
Zengyan Wei et al.
Soft matter, 8(26), 6871-6875 (2012-09-18)
Genetically-engineered collagen peptides were assembled into freestanding films when QDs are co-assembled as joints between collagen domains. These peptide based films show excellent mechanical properties with Young's modulus of ~20 GPa, much larger than most of multi-composite polymer films and

문서

Advancements in Quantum Dot Solar Cells

Professor Sharma and colleagues review the synthesis and applications of this novel material. This includes a discussion of the unique properties of quantum dots and their suitability for solar cell applications, along with common synthesis techniques used to develop these materials.

Applications of Quantum Dots in Bioimaging and Bioassays

Professor Xiaohu Gao (University of Washington, USA) provides a overview of recent quantum dot (QD) advancements and their potential for advancing bioassay and bioimaging technologies.

Perovskite Quantum Dots Synthesis

Perovskite quantum dots research progresses overcoming challenges, enabling rapid development of light-emitting devices.

Cadmium-free Quantum Dots for Bioimaging

Cadmium-free quantum dots for bioimaging offer design and synthesis strategies, enhancing bioimaging and sensing applications.

질문

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