11 Results for "

fluorescence spectroscopy

" in MedChemExpress (MCE) Product Catalog:
Products (11)

11 Results for "fluorescence spectroscopy" in MCE Product Catalog:

Cat. No.: HY-NP008
CAS No.: 9045-23-2
β-Lactoglobulin, a major whey protein, is a small globular protein from the lipocalin family. β-Lactoglobulin is an important source of the essential and branched-chain amino acids (leucine, isoleucine, and valine). β-Lactoglobulin shows antioxidant properties, because it contains two disulfide bonds and one free thiol group. β-Lactoglobulin is a ligand transport agent. β-Lactoglobulin is one of the major allergens in milk and can be utilized in the research for developing safe hypoallergenic dairy products .
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Cat. No.: HY-137855
CAS No.: 15220-11-8
Purity:  99.29%
4-Methylumbelliferyl sulfate (potassium), a fluorescent substrate, is commonly used to detect sulfatase activity in biochemical and biomedical research. It consists of a sulfate group attached to a fluorescent molecule, which can be cleaved by sulfatase enzymes. Upon cleavage, 4-Methylumbelliferyl sulfate releases a highly fluorescent product that can be detected using fluorescence microscopy or spectroscopy. The use of 4-Methylumbelliferyl sulfate as a substrate for sulfatase enzymes allows accurate detection and quantification of these enzymes in a variety of biological samples.
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Cat. No.: HY-131682
CAS No.: 201731-19-3
Purity:  ≥99.0%
Synonyms: 3-Hexanoyl-NBD-cholesterol
Target:  

Fluorescent Dye

Research Areas:  

Others

3-C6-NBD-cholesterol is a fluorescent analog of Chol that can be used to measure the kinetics of membrane and intracellular trafficking .
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Cat. No.: HY-D1240
CAS No.: 116450-56-7
Rhodamine 101 inner salt is a bright fluorescent dye with excitation and emission maxima at 565 and 595 nm, respectively. It can be used in various biological applications such as fluorescence microscopy, flow cytometry, fluorescence correlation spectroscopy, and ELISA.
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Cat. No.: HY-D1993
ATTO 647 NHS ester is a fluorescent label targeting free amino groups. ATTO 647 NHS ester can undergo a nucleophilic reaction with the free amino groups of EF-C peptide via its activated carboxylic acid group to form a stable covalent conjugate. ATTO 647 NHS ester-labeled nanofibers not only retain retroviral transduction-enhancing activity but also maintain stable fluorescent signals in both buffer and cell culture systems. ATTO 647 NHS ester is suitable for detection applications including fluorescence spectroscopy, microscopy and flow cytometry. ATTO 647 NHS ester has been used in studies related to HIV-1 infection .
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Cat. No.: HY-W176465
CAS No.: 10205-62-6
Target:  

Amyloid-β

Research Areas:  

Others

BTA-2, a benzothiazole dye, is structurally similar to thioflavin T (ThT), which exhibits an enhanced fluorescence signal when bound to amyloid fibrils. BTA-2 has distinct absorption and emission characteristics in solution and when bound to amyloid fibrils, which makes it can used for identifying amyloid fibrils using spectroscopy .
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Cat. No.: HY-D2757
CAS No.: 135926-06-6
5(6)-Carboxyrhodamine 110 NHS Ester is the nonsulfonated analog of the BP Fluor 488 dye. The amine-reactive 5(6)-Carboxyrhodamine 110 NHS ester can be used to create bright and photostable green-fluorescent bioconjugates with excitation/emission maxima ~502/527 nm. The conjugates of this dye often used for Fluorescence Correlation Spectroscopy (FCS).
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Cat. No.: HY-D2230
Cy3.5 alkyne, a fluorescent dye, is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Cy3.5 alkyne can be used for the detection and labeling of azide-containing molecules/ biomolecules with fluorescence spectroscopy after azide-alkyne cycloaddition .
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Cat. No.: HY-D3349
Target:  

Fluorescent Dye

Research Areas:  

Others

Fluorne rhodamine picolyl azide is a fluorescent dye used for optical microscopy and nanoscopy, which can be applied in fluorescence correlation spectroscopy (FCS), stimulated emission depletion (STED) nanoscopy, biomolecule labeling, and live-cell imaging .
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Cat. No.: HY-114290
CAS No.: 155911-14-1
Target:  

Fluorescent Dye

Research Areas:  

Others

6-TET is a fluorinated fluorescein dye that serves as a label in molecular biology, DNA fragment size analysis, and DNA sequencing. Ex/Em = 521/536 nm .
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Cat. No.: HY-185797
Research Areas:  

Others

TCO Phosphoramidite is a nucleic acid phosphoramidite modifier containing a trans-cyclooctene (TCO) reactive group. TCO Phosphoramidite enables nucleic acid fragment ligation via the inverse electron demand Diels-Alder (IEDDA) bioorthogonal reaction between TCO and tetrazine (Tz), and it can be used for research on oligonucleotide and RNA modification and assembly .
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