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562 results for Buněčná stanovení | Avantor

Buněčná stanovení

Buněčná stanovení

Buněčné testy byly vždy silným nástrojem ve výzkumné laboratoři. Jsou mimořádně všestranné a lze je navrhnout tak, aby měřily prakticky jakoukoli buněčnou nebo biochemickou funkci. Citlivá detekce fluorescenčních sond pomáhá při hodnocení buněčné signalizace a drah buněčné smrti, což je užitečné pro rychlou kvantifikaci životaschopnosti buněk. Buněčné testy lze použít k měření účinků různých ošetření na životaschopnost buněk a k hodnocení toxických účinků zprostředkovaných různými mechanismy.

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p53 transcription factor assay kit

p53 transcription factor assay kit

Supplier: Cayman Chemical

96-Well assay for measurement of p53.

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CV-Caspase 3 & 7 Detection kit

Supplier: Enzo Life Sciences

Based on the dye cresyl violet and the caspase 3/7 DEVD peptide recognition sequence, this kit allows the detection of caspases 3 and 7 in living cells by fluorescence microscopy.

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HIF-1α transcription factor assay Kit

HIF-1α transcription factor assay Kit

Supplier: Cayman Chemical

HIF-1α Transcription Factor Assay Kit is a sensitive, non radioactive method for detecting HIF-1α from whole cell lysates.

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Apoptosis and necrosis assay kit, NucView™488 RedDot™2

Supplier: Biotium

This NucView™488 and RedDot™2 Apoptosis and Necrosis Assay Kit contains NucView™488 caspase-3 substrate for detection of caspase-3/7 activity. The far-red dead-cell stain RedDot™2 is included for staining necrotic and late apoptotic cells that have compromised plasma membrane integrity. This kit provides a convenient tool for profiling apoptotic and necrotic cell populations by fluorescence microscopy or flow cytometry.

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Autophagy detection tests, CYTO-ID®

Supplier: Enzo Life Sciences

CYTO-ID can monitor autophagy in live cells and autophagic flux in lysosomally inhibited live cells using a novel dye that selectively labels accumulated autophagic vacuoles.

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Auto-Ubiquitinylation Kit

Auto-Ubiquitinylation Kit

Supplier: Enzo Life Sciences

This E3 ligase auto-ubiquitinylation kit enables proteins to be tested for ubiquitin E3 ligase activity through assessment of their ability to under auto-ubiquitinylation. Utilizing the first three steps in the ubiquitin cascade the kit facilitates ubiquitinylation of known or putative E3 ligase enzymes followed by Western blot analysis using the highly sensitive reagents provided or using antibodies to the specific protein of interest (user supplied). A high integrity ubiquitin E3 ligase enzyme is also provided for use as a positive control.

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Cellular senescence live cell analysis assay

Supplier: Enzo Life Sciences

Simple assay to quantify senescence-associated β-galactosidase activity, in live cells, using flow cytometry or fluorescent microscopy.

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NUCLEAR-ID® green chromatin condensation detection kit

Supplier: Enzo Life Sciences

This kit provides a rapid assay for nuclear condensation, a prominent hallmark of apoptosis.A highly permeable green-emitting dye for enhanced detection of apoptosis-induced chromatin condensation.

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Exosome Isolation and Analysis Kit - Flow Cytometry, Urine (CD63 / CD9), Abcam

Supplier: Abcam

Exosome Isolation and Analysis Kit - Flow Cytometry, Urine (ab267480) is a simple immunobead assay for isolation/detection of pre-enriched CD63+ human exosomes from biofluids (plasma, urine) or cell culture media.

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Black IHC chromogen (HRP), HIGHDEF®

Supplier: Enzo Life Sciences

HIGHDEF® black IHC chromogen (HRP) is intended to be used in conjunction with horseradish peroxidase (HRP)-based immunostaining or in situ hybridisation systems.

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DPPIV/CD26 assay kit for biological samples

Supplier: Enzo Life Sciences

The DPPIV/CD26 Assay kit for biological samples is a complete assay system designed to measure DPPIV activity in biological fluids such as plasma, serum, urine, and saliva. Uses for the kit include correlation of DPPIV activity with disease states or determination of the efficacy of DPPIV inhibitors administered in vivo.

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Epigenetics Screening Library

Epigenetics Screening Library

Supplier: Cayman Chemical

For screening a variety of epigenetic compounds.

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Green detection kit, MITO-ID®

Supplier: Enzo Life Sciences

MITO-ID® Green Detection Kit is a potent mitochondria-selective dye suitable for live, permeabilised and fixed cell staining.

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Solutions colorantes, Ghost Dye™

Solutions colorantes, Ghost Dye™

Supplier: Tonbo Biosciences

Ghost Dye solutions allow for clear live vs. dead cell discrimination for more precise flow cytometry analysis, and are especially useful for intracellular staining protocols.

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ViaFluor® 647 live cell microtubule stain 1000X in DMSO

Supplier: Biotium

Stain microtubules in live cells with far-red fluorescence.

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ViaFluor® 405 live cell microtubule stain 1000X in DMSO

Supplier: Biotium

Stain microtubules in live cells with blue fluorescence.

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