Skip to Content
Merck
All Photos(1)

Documents

OCNQSS450

Sigma-Aldrich

Cd-based Core/Shell Quantum Dots with Streptavidin

fluorescence λem 450 nm, 1 μM

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
43211915
NACRES:
NA.23

concentration

1 μM

fluorescence

λem 450 nm

storage temp.

2-8°C

Looking for similar products? Visit Product Comparison Guide

Application

Streptavidin has high binding affinity to biotin or biotin-containing molecules such as proteins, peptides, polysaccharides, oligonucleotides. Streptavidin functionalized quantum dots offer an simple and universal method to conjugate those biotinylated molecules to quantum dots for downstream applications such as flow cytometry, Westen blot, microplate assay, fluorescent imaging with microscope for slide-based assay , microarray assay, bead-based assay, fluorescent sensing.The advantages of using quantum dots as fluorophores include high brightness, narrow and symmetric emission, resistant to photobleaching, etc. These unique features make quantum dots ideal optical probes for highly sensitive multiplexing applications.

Legal Information

Product of Ocean Nanotech, LLC.

Pictograms

Environment
GHS09

Hazard Statements

H411

Precautionary Statements

P273 - P391 - P501

Hazard Classifications

Aquatic Chronic 2

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Cadmium-free Quantum Dots for Bioimaging

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

Cadmium-free Quantum Dots for Bioimaging

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

Cadmium-free Quantum Dots for Bioimaging

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

Cadmium-free Quantum Dots for Bioimaging

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

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service