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CdSe/ZnS core-shell type quantum dots carboxylic acid functionalized, fluorescence λem 540 nm, 1 mg/mL in H2O

The organic layer 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 approximately 4 nm. They find many applications in bioimaging and biosensing…

CdSe/ZnS core-shell type quantum dots
Product No.NRE-21031
Concentration1mg/ml
Purity99.9%
FormulaCdSe/ZnS
Florescenceλem 540 nm
APS<10nm
SolventH2O
Quantum Yield40-80%
FWHM<30nm
FormLiquid

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