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900238

CdSe/ZnS core-shell type quantum dots

Name: CdSe/ZnS core-shell type quantum dots | Sigma Aldrich | Chemikart
Brand: Chemikart

amine functionalized, fluorescence λem 600 nm, 4 μM in 10 mM PBS

Manufacturer: Sigma Aldrich

Synonym(S): Fluorescent nanocrystals, QDs

Select a Size

Pack Size	SKU	Availability	Price
250 μL	900238-250-μL	In Stock	₹ 33,135.33

900238 - 250 μL

₹ 33,135.33

In Stock

Quantity

Base Price: ₹ 33,135.33

GST (18%): ₹ 5,964.359

Total Price: ₹ 39,099.689

Quality Level

100

form

dispersion

λmax

585 nm

fluorescence

λem 600 nmλem 600 nm±10 nm, quantum yield >50%

functional group

amine

storage temp.

2-8°C

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Description

General description: Reactive group: Amine.
Application: 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.[1][2][3][4]
Legal Information: Product of Ocean Nanotech, LLC.

SAFETY INFORMATION

Hazard Classifications

Aquatic Chronic 2

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Show Difference

Sigma Aldrich

900238

amine functionalized, fluorescence ...

Quality Level:

100

form:

dispersion

λmax:

585 nm

fluorescence:

λem 600 nmλem 600 nm±10 nm, quantum yield >50%

functional group:

amine

storage temp.:

2-8°C

Sigma Aldrich

900243

PEG functionalized, fluorescence λe...

Quality Level:

100

form:

dispersion

λmax:

__

fluorescence:

λem 520 nmλem 520 nm±10 nm, quantum yield >50%

functional group:

PEG

storage temp.:

2-8°C

Sigma Aldrich

900247

PEG functionalized, fluorescence λe...

Quality Level:

100

form:

dispersion

λmax:

__

fluorescence:

λem 620 nmλem 620 nm±10 nm, quantum yield >50%

functional group:

PEG

storage temp.:

2-8°C

Sigma Aldrich

900258

CdSe/ZnS core-shell type quantum dots

Select a Size

Select a Size

Properties

Quality Level

form

λmax

fluorescence

functional group

storage temp.

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Sigma Aldrich

Sigma Aldrich

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Description

SAFETY INFORMATION

Pictograms

Hazard Statements

Precautionary Statements

Hazard Classifications

WGK

Flash Point(F)

Flash Point(C)

Compare Similar Items

Show Difference

Sigma Aldrich

Quality Level:

100

form:

dispersion

λmax:

585 nm

fluorescence:

λem 600 nmλem 600 nm±10 nm, quantum yield >50%

functional group:

amine

storage temp.:

2-8°C

Sigma Aldrich

Quality Level:

100

form:

dispersion

λmax:

__

fluorescence:

λem 520 nmλem 520 nm±10 nm, quantum yield >50%

functional group:

PEG

storage temp.:

2-8°C

Sigma Aldrich

Quality Level:

100

form:

dispersion

λmax:

__

fluorescence:

λem 620 nmλem 620 nm±10 nm, quantum yield >50%

functional group:

PEG

storage temp.:

2-8°C

Sigma Aldrich

Quality Level:

100

form:

liquid

λmax:

fluorescence:

functional group:

__

storage temp.:

2-8°C

CdSe/ZnS core-shell type quantum dots

Select a Size

Select a Size

Properties

Quality Level

form

λmax

fluorescence

functional group

storage temp.

Related Products

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Description

SAFETY INFORMATION

Pictograms

Hazard Statements

Precautionary Statements

Hazard Classifications

WGK

Flash Point(F)

Flash Point(C)

Compare Similar Items

Show Difference

Sigma Aldrich

Quality Level: 100 form: dispersion λmax: 585 nm fluorescence: λem 600 nmλem 600 nm±10 nm, quantum yield >50% functional group: amine storage temp.: 2-8°C

Sigma Aldrich

Quality Level: 100 form: dispersion λmax: __ fluorescence: λem 520 nmλem 520 nm±10 nm, quantum yield >50% functional group: PEG storage temp.: 2-8°C

Sigma Aldrich

Quality Level: 100 form: dispersion λmax: __ fluorescence: λem 620 nmλem 620 nm±10 nm, quantum yield >50% functional group: PEG storage temp.: 2-8°C

Sigma Aldrich

Quality Level: 100 form: liquid λmax: __ fluorescence: __ functional group: __ storage temp.: 2-8°C

Quality Level:

100

form:

dispersion

λmax:

585 nm

fluorescence:

λem 600 nmλem 600 nm±10 nm, quantum yield >50%

functional group:

amine

storage temp.:

2-8°C

Quality Level:

100

form:

dispersion

λmax:

__

fluorescence:

λem 520 nmλem 520 nm±10 nm, quantum yield >50%

functional group:

PEG

storage temp.:

2-8°C

Quality Level:

100

form:

dispersion

λmax:

__

fluorescence:

λem 620 nmλem 620 nm±10 nm, quantum yield >50%

functional group:

PEG

storage temp.:

2-8°C

Quality Level:

100

form:

liquid

λmax:

fluorescence:

functional group:

__

storage temp.:

2-8°C