Proteinkonjugate und Markierungen
Artikel-Nr:
(PIER21121)
Lieferant:
Thermo Scientific
Hersteller-Artikelnummer::
21121
Lokale Artikelnummer::
PIER21121
Beschreibung:
Pierce™ Avidin is used in biotin-based detection methods, including Western blotting or ELISA detection with appropriate enzyme substrates. It is a purified protein from egg whites and it is stable over wide range of pH and temperature.
VE:
1 * 10 mg
Lieferant:
Thermo Scientific
Beschreibung:
A common target for protein modification is the carbohydrate portion of glycoproteins, which can be reacted with hydrazide derivatives of biotin. Oxidative treatment of glycoproteins using 10 mM periodate is used to generate reactive aldehydes from the cis-diols of a variety of carbohydrate moieties.
Lieferant:
Thermo Scientific
Beschreibung:
DyLight™ Fluor phosphine reagents are phosphine-activated fluorescent dyes for specific labeling and detection of azide-tagged molecules, which enables use of fluorescence imaging in metabolic labeling strategies.
Lieferant:
G-Biosciences
Beschreibung:
HOOK™ Biotin-PEG₂-Amine, and its long chain form, HOOK™ Biotin-PEG₃-Amine, are carboxyl reactive biotinylation reagents. These agents contain terminal amines and react with carboxyl groups found at the carboxyl termini, aspartate, and glutamate side chains. The reaction is mediated by a water-soluble carbodiimide (EDC). The carbodiimide activates the carboxyl group and reacts with the amines (-NH₂) on the biotinylation agent to form an amide bond. This reaction is rapid and takes just a few minutes to complete. Under these conditions, hydrazide-derivatives of biotin reagents may also react with the carboxyls.
Artikel-Nr:
(BG-20)
Lieferant:
G-Biosciences
Hersteller-Artikelnummer::
BG-20
Lokale Artikelnummer::
GENOBG-20
Beschreibung:
Photoreactive agents, on exposure to ultraviolet light, become active and bind non specifically with neighbouring molecules. These reagents are suitable for labelling molecules that do not contain easily reactable functional groups. Photoreactive reagent HOOK™ Psoralen-PEO-Biotin reacts with and labels nucleic acids and protein molecules. When reacted with nucleic acids, it crosslinks with pyrimidine bases. Crosslinking does not interfere with hybridisation applications.
VE:
1 * 5 mg
Lieferant:
G-Biosciences
Beschreibung:
The HOOK™ Dye Labeling Kit (TAMRA-SE (5-(and-6)- Carboxytetramethylrhodamine succinimidyl ester, mixed isomers) is based on tetramethylrhodamine, one of the most common fluorophores used in the labelling of peptides, proteins, nucleic acids and nucleotides. It absorbs green visible light at 546 nm and emits an orange-red visible light at a maximum emission of 575 nm.
Artikel-Nr:
(PIER46610)
Lieferant:
Thermo Scientific
Hersteller-Artikelnummer::
46610
Lokale Artikelnummer::
PIER46610
Beschreibung:
Pierce™ Fluorescence Biotin Quantitation Kit requires only 10 μl of sample to accurately measure the biotinylation level of labeled antibodies and other biomolecules.
VE:
1 * 1 KIT
Lieferant:
Thermo Scientific
Beschreibung:
Cross linkers are used for the identification of near-neighbor protein relationships and ligand-receptor interactions.
Lieferant:
Thermo Scientific
Beschreibung:
DyLight™ PEGylated dyes display absorption spectra ranging from 550 nm to 783 nm. These reagents fluoresce over a broad pH range, are more intense than Alexa Fluor® or Cy® dyes in many applications and match the output wavelengths of common fluorescence instrumentation. Additionally, the water solubility of the DyLight™ reagents allows a high dye-to-protein ratio without precipitation during conjugation.
Lieferant:
Thermo Scientific
Beschreibung:
Pierce™ HRP conjugated avidin is used in biotin-based detection methods, including Western blotting or ELISA detection with appropriate enzyme substrates.
Artikel-Nr:
(PIER21120)
Lieferant:
Thermo Scientific
Hersteller-Artikelnummer::
21120
Lokale Artikelnummer::
PIER21120
Beschreibung:
Pierce™ Hydrazide-activated strepavidin conjugate includes recombinant streptavidin in a purified form activated for crosslinking to carbonyl groups in a molecule.
VE:
1 * 2 mg
Artikel-Nr:
(PIER22858)
Lieferant:
Thermo Scientific
Hersteller-Artikelnummer::
22858
Lokale Artikelnummer::
PIER22858
Beschreibung:
Pierce™ Dye Removal Columns enable fast and efficient removal of non-reacted fluorescent dyes from protein labeling reactions.
VE:
1 * 10 ST
Artikel-Nr:
(PIER53029)
Lieferant:
Thermo Scientific
Hersteller-Artikelnummer::
53029
Lokale Artikelnummer::
PIER53029
Beschreibung:
Pierce™ NHS-Fluorescein antibody labeling kit is a multi-component kit containing a high-performance derivative of fluorescein dye, activated for easy and reliable labeling of antibodies, proteins and other molecules for use as fluorescent probes.
VE:
1 * 1 KIT
Artikel-Nr:
(PIER31488)
Lieferant:
Thermo Scientific
Hersteller-Artikelnummer::
31488
Lokale Artikelnummer::
PIER31488
Beschreibung:
The Thermo Scientific™ EZ-Link™ Plus Activated Peroxidase is an amine-reactive horseradish peroxidase (HRP) that provides higher conjugate yields (>95%) than glutaraldehyde chemistry.
VE:
1 * 1 KIT
Lieferant:
Thermo Scientific
Beschreibung:
Pierce™ azide-labeled sugars provide a highly specific approach for studying glycoproteins through <i>in vivo</i> metabolic labeling and chemoselective ligation.
Lieferant:
Thermo Scientific
Beschreibung:
DyLight™ Dyes have absorption spectra ranging from 350 nm to 770 nm and match the output wavelengths of common fluorescence instrumentation.
Preis auf Anfrage
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