900224
CdSe/ZnS core-shell type quantum dots
carboxylic acid functionalized, fluorescence λem 620 nm, 1 mg/mL in H2O
Synonym(s):
Fluorescent nanocrystals, QDs
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About This Item
Linear Formula:
CdSe/ZnS
NACRES:
NA.23
UNSPSC Code:
26111700
form
dispersion
Quality Segment
concentration
1 mg/mL in H2O
fluorescence
λem 620 nm, λem 620 nm±10 nm, quantum yield >50%
functional group
carboxylic acid
storage temp.
2-8°C
General description
Reactive group: Carboxylic acid.
Application
The organic layers of the CdS/ZnS or CdSe/ZnS quantum dots (QDs) with carboxylic acid as reactive group consist of a monolayer of oleic acid/octadecylamine and a monolayer of amphiphilic polymer. The total thickness of organic layers on these QDS is about 4 nm and they find applications in bioimaging and biosensing.
Legal Information
Product of Ocean Nanotech, LLC.
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Hazard Codes
Precautionary Statements
Hazard Classifications
Aquatic Chronic 2
Storage Class
12 - Non Combustible Liquids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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