7 Results for "

carbon dots

" in MedChemExpress (MCE) Product Catalog:
Products (7)

7 Results for "carbon dots" in MCE Product Catalog:

10
Citric acid triammonium
Citric acid triammonium
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10 Publications Verification
Cat. No.: HY-B1529A
CAS No.: 3458-72-8
Synonyms: Triammonium citrate
Citric acid triammonium (Triammonium citrate) is formed by Citric acid (HY-N1428) reacting with ammonia in a molar ratio of 1:3. Citric acid triammonium can be used as the carbon source to prepare carbon quantum dots (CDs). Citric acid triammonium with higher nitrogen components might promote the nitrogen-based functional groups in CDs, leading to a more efficient emission-color tunability .
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10
Ammonium citrate dibasic, 99%
Ammonium citrate dibasic, 99%
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10 Publications Verification
Cat. No.: HY-B1529
CAS No.: 3012-65-5
Synonyms: Ammonium hydrogencitrate, 99%; Diammonium hydrogen citrate, 99%
Ammonium citrate dibasic, 99% (Ammonium hydrogencitrate, 99%) can be used as the carbon source to prepare carbon quantum dots (CDs). Ammonium citrate dibasic, 99% is a buffering agent .
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1
TRITC
TRITC
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1 Cited Publications
Cat. No.: HY-D0791
CAS No.: 95197-95-8
Synonyms: 5(6)-Tetramethylrhodamine isothiocyanate
TRITC (5(6)-Tetramethylrhodamine isothiocyanate) is a commonly used fluorescent dye, belonging to the Rhodamine derivative family. It exhibits red fluorescence properties (Ex/Em ≈ 550/580 nm). TRITC can be used for cell labeling and imaging .
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H-Tyr-OMe
H-Tyr-OMe
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1 Cited Publications
Cat. No.: HY-W007671
CAS No.: 1080-06-4
Category:  

Monophenols Other Diseases Phenols Amino acids Endogenous metabolite Disease Research Fields

Target:  

Tyrosinase Amino Acid Derivatives

H-Tyr-OMe is an amino acid derivative and also a coordinating ligand for Cu II ions. H-Tyr-OMe can serve as a surface functionalization reagent for carbon dots, and is used to prepare fluorescent probes for biothiol sensing. H-Tyr-OMe is oxidized to quinone under the catalysis of Tyrosinase via its phenolic hydroxyl group, which quenches the fluorescence of carbon dots. H-Tyr-OMe contains potential coordination sites, including carboxyl, amino and phenolic hydroxyl groups .
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H-Tyr-OMe.HCl
H-Tyr-OMe.HCl
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1 Cited Publications
Cat. No.: HY-W012228
CAS No.: 3417-91-2
Target:  

Tyrosinase Amino Acid Derivatives

Research Areas:  

Others

H-Tyr-OMe.HCl is an amino acid derivative and also a coordinating ligand for Cu II ions. H-Tyr-OMe.HCl can serve as a surface functionalization reagent for carbon dots, and is used to prepare fluorescent probes for biothiol sensing. H-Tyr-OMe.HCl is oxidized to quinone under the catalysis of Tyrosinase via its phenolic hydroxyl group, which quenches the fluorescence of carbon dots. H-Tyr-OMe.HCl contains potential coordination sites, including carboxyl, amino and phenolic hydroxyl groups .
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H-Tyr-OMe (Standard)
H-Tyr-OMe (Standard)
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Cat. No.: HY-W007671R
CAS No.: 1080-06-4
Category:  

Monophenols Phenols Amino acids Endogenous metabolite

Target:  

Reference Standards Tyrosinase Amino Acid Derivatives

H-Tyr-OMe (Standard) is the analytical standard of H-Tyr-OMe (HY-W007671). This product is intended for research and analytical applications. H-Tyr-OMe is an amino acid derivative and also a coordinating ligand for Cu II ions. H-Tyr-OMe can serve as a surface functionalization reagent for carbon dots, and is used to prepare fluorescent probes for biothiol sensing. H-Tyr-OMe is oxidized to quinone under the catalysis of Tyrosinase via its phenolic hydroxyl group, which quenches the fluorescence of carbon dots. H-Tyr-OMe contains potential coordination sites, including carboxyl, amino and phenolic hydroxyl groups .
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Nitro-coronene
Nitro-coronene
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Cat. No.: HY-139824
CAS No.: 2842847-23-6
Target:  

Biochemical Assay Reagents

Research Areas:  

Cancer

Nitro-coronene can be used to prepare near-infrared light-triggered lysosome-targetable carbon dots for photothermal research of cancer.
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