The particle size of this product is approximately 2.0 nm. Unfortunately, there is no information on how the particle size is measured.
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777935
CdTe core-type quantum dots
COOH functionalized, fluorescence λem 520 nm, powder
Synonym(e):
Fluorescent nanocrystals, QDs, artificial atoms
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| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
10 mg | Warenkorb auf Verfügbarkeit prüfen | € 233,00 |
Über diesen Artikel
Lineare Formel:
CdTe
UNSPSC Code:
26111700
EC Number:
215-149-9
NACRES:
NA.23
Technischer Dienst
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Unterstützung erhaltenApplication
Cadmium Telluride Quantum Dots (CdTe QDs) are available in solid form. They are coated with carboxyl groups which makes them water soluble to make aqueous solutions. These carboxyl functionalized hydrophilic quantum dots can be further conjugated for use as labels. CdTe QDs can be used for optical and display applications; solar cells and biomedical applications.
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Dieser Artikel | |||
|---|---|---|---|
| description COOH functionalized, fluorescence λem 520 nm, powder | description COOH functionalized, fluorescence λem 570 nm, powder | description COOH functionalized, fluorescence λem 770 nm, powder | description COOH functionalized, fluorescence λem 710 nm, powder |
| fluorescence , quantum yield 36%, λem 520 nm | fluorescence , quantum yield 66%, λem 570 nm | fluorescence λem 770 nm, , quantum yield 10% | fluorescence , quantum yield ≥15%, λem 710 nm |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| form powder | form powder | form powder | form powder |
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Warning
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Lagerklasse
11 - Combustible Solids
wgk
WGK 3
Zulassungslistungen
Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.
1306-25-8
CAS No.
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I would like to know the TEM size of CdTe core-type quantum dots COOH functionalized (777935), fluorescence λem 520 nm, powder for calculation purpose
1 answer-
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What is the molecular weight of 777935 - CdTe core-type quantum dots COOH functionalized, fluorescence λem 520 nm, powder
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The molecular weight of this product is approximately 16000 Da.
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CdTe core-type quantum dots (COOH functionalized, fluorescence λem 520 nm, powder) Hi,I would like to ask about the concentration used of the Q.D and the amino functionalized DNA for EDC conjugation. EDC concentration,Q.D. concentration, DNA conc.
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This product is not tested for suitability in any specific application. While these Quantum Dots are hydrophilic, the researcher would have to determine suitability. The links below may offer some helpful information:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5071820/
https://pubs.acs.org/doi/10.1021/nn1021346Helpful?
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