You searched for: Assays
An assay is an investigative procedure in laboratory medicine, pharmacology, environmental biology, and molecular biology for qualitatively assessing or quantitatively measuring the presence or functional activity of the analyte, or the entity being targeted by the assay. Generally, assays involve biological materials or phenomena which tend to be intrinsically more complex in composition or in behavior than what can be handled by traditional chemical analysis and titration.
Fluorescent β-Galactosidase assay kit
Supplier: G-Biosciences
The Fluorescent β-Galactosidase assay is used for determining the β-galactosidase activity in the lysates of cells transfected with a β-galactosidase expression construct. The Fluorescent β-Galactosidase assay (MUG) provides a 96-well assay format for galactosidase activity that is suitable for high throughput applications. The production of the fluorphore is monitored at an emission/excitation wavelength of 365/460 nm.
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LysoBrite™ NIR
Supplier: AAT Bioquest
Lysosomes are cellular organelles which contain acid hydrolase enzymes to break up waste materials and cellular debris.
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Pierce™ Peroxidase Suppressor
Supplier: Thermo Fisher Scientific
This peroxidase suppressor is a stable and easy-to-use inhibitor of endogenous peroxidase activity from cells and tissues.
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Cell Meter™ Colorimetric MTT Cell Proliferation Kit
Supplier: AAT Bioquest
Cell Meter™ assay kits are a set of tools for monitoring cell viability.
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Cell Meter™ Apoptotic and Necrotic Multiplexing Detection Kit I *Triple Fluorescence Colors*
Supplier: AAT Bioquest
Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.
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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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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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Annexin V, PacBlue Conjugate
Supplier: AAT Bioquest
Annexins are a family of proteins that bind to phospholipid membranes in the presence of calcium.
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CytoTell™ Red 590
Supplier: AAT Bioquest
Flow cytometry combined with fluorescence staining is a powerful tool to analyze heterogeneous cell populations.
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Nuclear Green™ LCS1
Supplier: AAT Bioquest
Our Nuclear Green™ LCS1 is a fluorogenic, DNA-selective and cell-permeant dye for analysing DNA content in living cells.
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Forte Blue™ DHPE
Supplier: AAT Bioquest
Forte Blue™ DHPE is the same molecule to Marina Blue® 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine (Marina Blue® DHPE, Marina Blue® is the trademark of thermoFisher).
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Signal Guard™ HRP Reaction Stopping Solution
Supplier: AAT Bioquest
HRP coupling reactions provide sensitive biomolecular assays based on hydrogen peroxide- generating enzyme systems linked to peroxidase-mediated oxidation.
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Annexin V, Recombinant
Supplier: AAT Bioquest
Annexins are a family of proteins that bind to phospholipid membranes in the presence of calcium.
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LysoBrite™ Orange
Supplier: AAT Bioquest
Lysosomes are cellular organelles which contain acid hydrolase enzymes to break up waste materials and cellular debris.
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Amplite® Fluorimetric Goat Anti-Rabbit IgG-HRP Conjugate ELISA Assay Kit *Red Fluorescence*
Supplier: AAT Bioquest
Horseradish Peroxidase (HRP) is a small molecule (MW ~40 KD) that is widely used in a variety of biological detections.
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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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Annexin V-iFluor® 750 Conjugate
Supplier: AAT Bioquest
Annexins are a family of proteins that bind to phospholipid membranes in the presence of calcium.
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Horseradish Peroxidase *Optimized for Conjugation*
Supplier: AAT Bioquest
Horseradish peroxidase (HRP) is a glycoprotein with a molecular weight of ~44 Kd.
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MycoLight™ Green JJ99 *5 mM in DMSO*
Supplier: AAT Bioquest
MycoLight™ Green JJ99 stain is an excellent green-fluorescent nuclear and chromosome counterstain that is permeant to both prokaryotic and eukaryotic cell membranes.
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Amplite® Colorimetric Glyceraldehyde-3-Phosphate Dehydrogenase (GAPDH) Assay Kit
Supplier: AAT Bioquest
Designed for consistent and dependable results. The Amplite® colorimetric GAPDH activity assay kit is a sensitive and simple tool for monitoring GAPDH activity based on a coupled enzymatic reaction catalysed by GAPDH.
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11-Oxoetiocholanolone ELISA Kit
Supplier: Cayman Chemical
11-Oxoetiocholanolone is a metabolite of cortisol that is found in the feces of ungulates and other animals. Stress-induced glucocorticoids (cortisol, corticosterone) traditionally have been measured through blood sampling, but the collection process is known to cause stress in animals, interfering with experimental results.
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Amplite® Fluorimetric Goat Anti-Mouse IgG-HRP Conjugate ELISA Assay Kit *Red Fluorescence*
Supplier: AAT Bioquest
Horseradish Peroxidase (HRP) is a small molecule (MW ~40 Kd) that is widely used in a variety of biological detections.
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MitoLite™ Orange FX570
Supplier: AAT Bioquest
MitoLite™ orange is a cationic dye that selectively accumulates in mitochondria probably vial the mitochondrial membrane potential gradient.
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Cell Meter™ Colorimetric WST-8 Cell Quantification Kits
Supplier: AAT Bioquest
Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.
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Horseradish Peroxidase, Biotinylated, Pierce™
Supplier: Thermo Fisher Scientific
Biotinylated horse radish peroxidase is used as control or signal amplification in IHC to amplify the signal of biotinylated primary antibodies using the avidin-biotin complex staining method.
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Annexin V, FITC Labeled
Supplier: AAT Bioquest
Annexins are a family of proteins that bind to phospholipid membranes in the presence of calcium.
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MycoLight™ Green JJ98 *5 mM in DMSO*
Supplier: AAT Bioquest
MycoLight™ Green JJ98 is a green-fluorescent nuclear and chromosome stain that is permeant to both prokaryotic and eukaryotic cell membranes.
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Caliber Fluor™ 580 Fluorophore
Supplier: AAT Bioquest
Caliber Fluor™ 580 is an extremely stable fluorophore that has its absorption and fluorescence independent of pH change from pH 3 to 10.
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Nuclear Violet™ LCS1
Supplier: AAT Bioquest
Our Nuclear Violet™ LCS1 is a fluorogenic, DNA-selective and cell-permeant dye for analysing DNA content in living cells.
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MitoLite™ Deep Red FX660
Supplier: AAT Bioquest
MitoLite™ deep red is a cationic dye that selectively accumulates in mitochondria probably vial the mitochondrial membrane potential gradient.
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Supplier: GRANT INSTRUMENTS
Supplier: BOCHEM
Supplier: VWR Collection
Supplier: OMEGA BIO-TEK
Supplier: DWK Life Sciences
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Oxford Nanopore Technologies
Supplier: Industrial Physics
Supplier: AAT Bioquest
Supplier: Integra
Supplier: Palbam
Supplier: VWR Collection
Supplier: Integra
Supplier: VWR Collection
Supplier: FACELLITATE
Supplier: NANOENTEK
Supplier: Greiner Bio-One