Produkte von AAT Bioquest
AAT Bioquest, Inc. (vormals ABD Bioquest) aus Pleasanton, Kalifornien entwickelt, produziert und vermarktet bioanalytische Reagenzien und Kits für Wissenschaftler*innen in den Bereichen Biochemie, Immunologie, Zellbiologie und Molekularbiologie. Das Unternehmen hat sich auf die photometrische Detektion von Molekülen durch Absorptions-, Fluoreszenz- und Lumineszenz-Technologien spezialisiert. AAT bietet eine breite Palette von Sonden und Assay-Kits für den Calciumnachweis an. Darüber hinaus umfasst der Produktkatalog u.a. Fluoreszenz- und Lumineszenz-Sonden zur Detektion von Proteinen, Nukleinsäuren und lebenden Zellen sowie Reagenzien zur Signaltransduktionsforschung. Überall, wo in Zell-, Neuro- und Molekularbiologie oder Wirkstoffforschung Fluoreszenz und Lumineszenz genutzt werden, können Sie Produkte von AAT einsetzen. Erfahren Sie mehr über AAT in dem Präsentationsvideo des Unternehmens.
Mehr Informationen unter: www.aatbio.com
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XFD647 Alkyne
Artikelnummer: ABD-1897
Correction Factor (280 nm): 0.03. Correction Factor (565 nm): 0.1109. Extinction coefficient (cm -1 M -1): 270000. Excitation (nm): 650. Emission (nm): 671 Quantum yield 0.33. XFD647 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor(R) 647 (Alexa Fluor(R) is the trademark of...
| Anwendung: | Conjugation, Labeling, Click chemistry |
261,00 €
QXY21 NHS ester [equivalent to QSY-21 NHS ester]
Artikelnummer: ABD-2033
Absorbance (nm): 660. Correction Factor (280 nm): 0.32. Extinction coefficient (cm -1 M -1): 89000. QXY21 is the same molecule to QSY-21 acid (ThermoFisher). QSY-21 has a broad and intense absorption at ~661 nm maxima with no detectable fluorescence, making it useful as an acceptor in fluorescence resonance energy...
| Anwendung: | FRET receptor, Long-wavelength quencher |
| MW: | 892.9 D |
291,00 €
Live or Dead(TM) Yeast Viability Assay Kit
Artikelnummer: ABD-22475
The Live or Dead(TM) Yeast Viability Assay Kit is a reliable and robust assay that allows researchers to quantitatively distinguish live and dead yeast within minutes using flow cytometry. This kit contains two ready-to-use nucleic acid stains: MycoLight(TM) Green JJ98, a replacement for SYTO(TM) 9, and propidium...
| Anwendung: | FC, yeast viability testing |
461,00 €
Live or Dead(TM) Yeast CFDA-AM/Propidium Iodide Vitality Kit
Artikelnummer: ABD-22476
Live or Dead(TM) Yeast CFDA-AM/Propidium Iodide Vitality Kit is a convenient way to test viability of yeasts. The kit uses CFDA-AM and Propidium Iodide. CFDA-AM is a cell permeable esterase substrate. The acetoxymethyl (AM) group of the substrate will allow CFDA to penetrate cell membranes. Once inside the cells,...
| Anwendung: | Yeast viability testing |
461,00 €
LysoBrite(TM) Green DND-26
Artikelnummer: ABD-22648
Excitation: 488 nm laser Emission: 530/30 nm filter. FITC channel. LysoBrite(TM) Green DND-26 is chemically the same as the LysoTracker(R) Green DND-26 used for labeling and tracking acidic organelles in live cells (LysoTracker(R) is the trademark of ThermoFisher). It has good selectivity for acidic organelles. The...
| Anwendung: | Live cell acidic organelle labeling / tracking |
196,00 €
AzoDye-1 PEG10 Succinimidyl Ester
Artikelnummer: ABD-2403
Absorbance (nm): 522. AzoDye-1 PEG10 Succinimidyl Ester is an excellent building block for labeling amino-containing molecules. It contains a PEG10 spacer that significantly improves its water solubility compared to AzoDye-1 succinimidyl ester (#2402) that bears the same extremely hydrophobic BHQ-1 chromophore....
| Anwendung: | Labeling amino-containing molecule, FRET, quencher |
| MW: | 1113.23 D |
128,00 €
AzoDye-2 C2 Azide
Artikelnummer: ABD-2431
Absorbance (nm): 554. AzoDye-2 C2 azide is an excellent building block for labeling alkyne-containing molecules. AzoDye-2 dyes are nearly non-fluorescent with moderate extinction coefficients. These dark quenchers are most typically used in Molecular Beacon probes in which FRET has minimal contribution to their...
| Anwendung: | Labeling alkyne-containing molecule, click chemisry, FRET, quencher |
| MW: | 574.6 D |
128,00 €
AzoDye-2-PEG10 Azide
Artikelnummer: ABD-2433
Absorbance (nm): 554. AzoDye-2 PEG 10 azide is an excellent building block for labeling alkyne-containing molecules. It contains a PEG10 spacer to increase its water solubility. AzoDye-2 dyes are nearly non-fluorescent with moderate extinction coefficients. These dark quenchers are most typically used in Molecular...
| Anwendung: | Labeling alkyne-containing molecule, click chemisry, FRET, quencher |
| MW: | 1015.13 D |
128,00 €
AzoDye-3 Succinimidyl Ester
Artikelnummer: ABD-2472
AzoDye-3 Succinimidyl Ester is an excellent building block for labeling amino-containing molecules. AzoDye-3 dyes are nearly non-fluorescent with moderate extinction coefficients. These dark quenchers are most typically used in Molecular Beacon probes in which FRET has minimal contribution to their fluorescence...
| Anwendung: | Labeling amino-containing molecule, FRET, Quencher |
| MW: | 680.21 D |
128,00 €
AzoDye-3 Maleimide
Artikelnummer: ABD-2474
AzoDye-3 maleimide is an excellent building block for labeling thiol-containing molecules. AzoDye-3 dyes are nearly non-fluorescent with moderate extinction coefficients. These dark quenchers are most typically used in Molecular Beacon probes in which FRET has minimal contribution to their fluorescence quenching,...
| Anwendung: | Labeling thiol-containing molecule, FRET, Quencher |
| MW: | 782.83 D |
128,00 €
AzoDye-3 Amine
Artikelnummer: ABD-2476
AzoDye-3 amine is an excellent building block for labeling carbonyl-containing molecules. AzoDye-3 dyes are nearly non-fluorescent with moderate extinction coefficients. These dark quenchers are most typically used in Molecular Beacon probes in which FRET has minimal contribution to their fluorescence quenching,...
| Anwendung: | Labeling carbonyl-containing molecule, FRET, quencher |
| MW: | 816.81 D |
128,00 €
AzoDye-3 CPG (500 A)
Artikelnummer: ABD-2478
AzoDye-3 CPG is an excellent building block for preparing FRET oligo molecules. AzoDye-3 dyes are nearly non-fluorescent with moderate extinction coefficients. These dark quenchers are most typically used in Molecular Beacon probes in which FRET has minimal contribution to their fluorescence quenching, thus...
| Anwendung: | Labeling oligo molecules, FRET, Quencher |
261,00 €