Du søgte efter: Cellulær Assays
Cellular assays have always been a powerful tool in the research lab. They are incredibly versatile, and can be designed to measure virtually any cellular or biochemical function. Sensitive detection of fluorescent probes aid in evaluating cell signalling and death pathways, which is useful for the rapid quantification of cell viability. Cellular assays can be used to measure the effects of different treatments on cell viability and to evaluate toxic effects mediated through a variety of mechanisms.
LRB Red™ Succinimidyl ester
Supplier: AAT BIOQUEST
Although Lissamine Rhodamine B chloride is one of the most popular labeling reagents of sulfonyl chloride, it is quite unstable in water. Even in anhydrous DMF, Lissamine Rhodamine B chloride tends to give a very complicated reaction mixture. It reacts with thiols, alcohols, phenols, aliphatic amines and aromatic amines indiscriminatingly. LRB Red™ is a succinimidyl ester and has the spectral properties identical to those of Lissamine Rhodamine B chloride. LRB Red™ is a superior replacement for Lissamine Rhodamine B chloride. LRB Red™ only reacts with aliphatic amines such as amino acids, peptides and proteins to give bright red fluorescent conjugates that are extremely stable. Compared to Lissamine Rhodamine B chloride, LRB Red™ has much higher labeling efficiency, and more importantly the resulted conjugates are much easier to be purified due to its much cleaner reactions. We strongly recommend that you consider using LRB Red™ to replace Lissamine Rhodamine B chloride for labeling peptides and oligonucleotides.
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Live or Dead™ Fixable Dead Cell Staining Kit *Blue Fluorescence with 405 nm Excitation*
Supplier: AAT BIOQUEST
Our Live or Dead™ Fixable Dead Cell Staining Kits are a set of tools for labelling cells for fluorescence microscopic investigations of cellular functions.
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Live or Dead™ Fixable Dead Cell Staining Kit *Blue Fluorescence*
Supplier: AAT BIOQUEST
Our Live or Dead™ Fixable Dead Cell Staining Kits are a set of tools for labelling cells for fluorescence microscopic investigations of cell functions.
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Cell Explorer™ Live Cell Labeling Kit *Blue Fluorescence with 405 nm Excitation*
Supplier: AAT BIOQUEST
Our Cell Explorer™ fluorescence imaging kits are a set of tools for labelling cells for fluorescence microscopic investigations of cellular functions.
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Cell Explorer™ Fixable Live Cell Tracking Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Explorer™ fluorescence imaging kits are a set of tools for labelling cells for fluorescence microscopic investigations of cellular functions.
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Cell Navigator® Live Cell Endoplasmic Reticulum (ER) Staining Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
The endoplasmic reticulum (ER) is a type of organelle in the cells of eukaryotic organisms that forms an interconnected network of flattened, membrane-enclosed sacs or tube-like structures known as cisternae.
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LysoBrite™ Red
Supplier: AAT BIOQUEST
Lysosomes are cellular organelles which contain acid hydrolase enzymes to break up waste materials and cellular debris.
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Cell Meter™ Fixed Cell and Tissue TUNEL Apoptosis Assay Kit *Blue Fluorescence*
Supplier: AAT BIOQUEST
Cell Meter™ TUNEL apoptosis assay kit provides a robust tool for conveniently detecting apoptosis caused by DNA fragmentation.
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Cell Meter™ Multiplexing Live, Apoptotic and Necrotic Cell Detection Kit III *Triple Fluorescence Colors*
Supplier: AAT BIOQUEST
The Cell Meter™ assay kits are a set of tools for monitoring cell viability.
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Screen Quest™ No Wash Potassium Channel Assay Kit
Supplier: AAT BIOQUEST
Potassium (K⁺) ion channel plays an important role in regulating fundamental biological processes including heart rate, hormone and neurotransmitter secretion, water and electrolyte balance.
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ReadiPrep™ Nuclear/Cytoplasmic Fractionation Kit (50 Tests)
Supplier: AAT BIOQUEST
The ReadiPrep™ Nuclear/Cytoplasmic Fractionation Kit offers stepwise isolation of nuclear and cytoplasmic extract from mammalian cells or tissue.
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ReadiPrep™ Mitochondrial/Cytoplasmic Fractionation Kit (50 Tests)
Supplier: AAT BIOQUEST
The ReadiPrep™ Mitochondrial/Cytoplasmic Fractionation Kit offers a convenient method for isolating mitochondria and cytoplasmic fractions from mammalian cells or tissue.
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Cell Meter™ Fluorimetric Live Cell Cycle Assay Kit *Optimised for 405 nm Violet Laser Excitation*
Supplier: AAT BIOQUEST
The cell cycle has four sequential phases: G0/G1, S, G2, and M.
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Cell Navigator® Mitochondrion Staining Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Navigator® fluorescence imaging kits are a set of fluorescence imaging tools for labelling sub-cellular organelles such as membranes, lysosomes, mitochondria and nuclei etc.
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Cell Navigator® Mitochondrion Staining Kit *Deep Red Fluorescence*
Supplier: AAT BIOQUEST
The Cell Navigator® fluorescence imaging kits are a set of fluorescence imaging tools for labeling sub-cellular organelles such as membranes, lysosomes, mitochondria and nuclei etc.
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C1-Bodi Fluor 500/510-C12 [equivalent to BODIPY® 500/510 C1, C12]
Supplier: AAT BIOQUEST
The green fluorescent BODIPY FL C12 fatty acid can be used as a synthetic precursor to a wide variety of fluorescent phospholipids.
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Cell Meter™ Fluorimetric Intracellular Peroxynitrite Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
Peroxynitrite (ONOO-) is a strong oxidizing species and a highly active nitrating agent.
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Cell Meter™ Fluorimetric Intracellular Nitric Oxide (NO) Activity Assay Kit *Orange Fluorescence Optimised for Microplate Reader*
Supplier: AAT BIOQUEST
Nitric oxide (NO) is an important biological regulator involved in numbers of physiological and pathological processes.
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Cell Meter™ Intracellular Fluorimetric Hydrogen Peroxide Assay Kit *Blue Fluorescence*
Supplier: AAT BIOQUEST
Hydrogen peroxide is a reactive oxygen metabolic by-product that serves as a key regulator for a number of oxidative stress-related states.
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CYTO-13
Supplier: AAT BIOQUEST
CYTO-13 is a fluorogenic, DNA-selective and cell-permeant dye for analyzing DNA content in living cells.
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PhosphoWorks™ Colorimetric MESG Phosphate Assay Kit *UV Absorption*
Supplier: AAT BIOQUEST
In the presence of inorganic phosphate MESG is converted to 2-amino-6-mercapto-7-methlpurine by purine nucleoside phosphorylase (EC 2.4.2.1) with absorption wavelength shift to red.
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Amplite® Fluorimetric Extracellular Nitric Oxide (NO) Activity Assay Kit
Supplier: AAT BIOQUEST
Nitric oxide (NO) is an important biological regulator involved in numbers of physiological and pathological processes.
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CytoScan™-fluoro cytotoxicity assay kit
Supplier: G-Biosciences
The CytoScan™-fluoro Cytotoxicity assay is based on the quantification of cellular lactate dehydrogenase (LDH) released when cells are damaged or under stress. Lactate dehydrogenase released into the culture medium is measured with a diaphorase coupled enzymatic assay that results in the conversion of a non-fluorescent compound (resazurin) to a fluorescent compound (resorufin), which is measured using a fluorometer. The assay detects even low level damage to cell membrane not detected with other methods.
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Cell Meter™ Fluorimetric Intracellular Total ROS Activity Assay Kit*Green Fluorescence*
Supplier: AAT BIOQUEST
Reactive oxygen species (ROS) are natural byproducts of the normal metabolism of oxygen and play important roles in cell signaling.
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CytoScan™ Cell proliferation assay kit, WST-1
Supplier: G-Biosciences
CytoScan™ WST-1 Cell Proliferation Assay principle is based upon the reduction of the tetrazolium salt WST-1 to formazan by cellular dehydrogenases. The generation of the dark yellow coloured formazan is measured at 420 to 480 nm (optimal at 440 nm) and is directly correlated to cell number.
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Texas Red® Azide, Single Isomer
Supplier: AAT BIOQUEST
Texas Red® azide is an excellent alkyne-reactive fluorescent reagent for labeling alkyne-containing biological molecules through the well known click chemistry.
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Cell Meter™ Cell Viability Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.
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Cell Meter™ Caspase 3/7 Activity Apoptosis Assay Kit *Blue Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.
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Cell Meter™ Caspase 8 Activity Apoptosis Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
The Cell Meter™ assay kits are a set of tools for monitoring cellular functions.
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Cell Meter™ Nuclear Apoptosis Assay Kit *Green Fluorescence Optimised for Flow Cytometry*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.
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