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.
Cell Meter™ Caspase 8 Activity Apoptosis Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cellular functions.
Expand 1 Items
Cell Meter™ Intracellular GSH Assay Kit *Optimised for Flow Cytometry*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.
Expand 1 Items
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.
Expand 1 Items
Cell Meter™ Caspase 9 Activity Apoptosis Assay Kit *Blue Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cellular functions.
Expand 1 Items
FLUOR DE LYS® HDAC3/NCOR1 fluorometric drug discovery kit
Supplier: ENZO LIFE SCIENCES
The HDAC3/NCOR1 Fluorescent Activity Assay/Drug Discovery Kit is a complete assay system designed to measure the lysyl deacetylase activity of the recombinant human HDAC3 included in the kit. The kit is ideal for chemical library screening for candidate inhibitors or activators or kinetic assay of the enzyme under varying conditions.
Expand 1 Items
Nuclear-ID™ red cell cycle kit, GFP-CERTIFIED®, for flow cytometry
Supplier: ENZO LIFE SCIENCES
GFP-Certified™ Nuclear-ID™ Red Cell Cycle Analysis Kit provides a convenient approach for studying the induction and inhibition of cell cycle progression by flow cytometry.
Expand 1 Items
SOD activity kit
Supplier: ENZO LIFE SCIENCES
ELS offers a large collection of superoxide dismutase products for oxidative stress research.
Expand 1 Items
Cell Meter™ Caspase 3/7 Activity Apoptosis Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.
Expand 1 Items
Cell Meter™ Caspase 8 Activity Apoptosis Assay Kit *Blue Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cellular functions.
Expand 1 Items
Live or Dead™ Yeast Viability Assay Kit
Supplier: AAT BIOQUEST
Differentiates live yeast with intact membranes will stain fluorescent green, and dead yeast with damaged membranes will stain fluorescent red.
Expand 1 Items
RedDot™2 Far-Red Nuclear Stain, 200X in DMSO, Biotium
Supplier: Biotium
RedDot™2 is a far-red cell membrane-impermeant nuclear dye similar to Draq7™. Ideal for staining the nuclei of dead or fixed and permeabilized cells with minimal cytoplasmic RNA staining.
Expand 3 Items
Glycogen Assay Kit
Supplier: Cayman Chemical
A simple and sensitive tool for assaying glycogen from tissue.
Expand 1 Items
Ubiquitin activating kit
Supplier: ENZO LIFE SCIENCES
Ubiquitin Activating Kit for activation of ubiquitin for use in ubiquitinylation experiments. The kit provides the means of generating thioester linked, activated ubiquitin-E1 conjugates, utilising the first step in the ubiquitin cascade, for investigation of ubiquitin activation, subsequent ubiquitin transfer to/interaction with E2 conjugating enzymes, and their use in the ubiquitinylation of E3 ligases and target substrate proteins. Ubiquitin antibody provided allows high sensitivity detection of ubiquitin and ubiquitin-conjugates.
Expand 1 Items
Cell Meter™ Cell Proliferation Assay Kit
Supplier: AAT BIOQUEST
The kit does not require cell lysis, long incubations or removal of cells with minimal hands-on time. It is compatible with high throughput screening.
Expand 1 Items
Coomassie (Bradford) protein assay kit, Pierce™
Supplier: Thermo Fisher Scientific
The Pierce™ Coomassie (Bradford) Protein Assay Kit is a ready-to-use, stable formulation of the traditional Bradford assay reagent to measure (A595 nm) total protein concentration compared to a protein standard.
Expand 1 Items
Screen Quest™ Rhod-4 No Wash Calcium Assay Kits, Medium Removal
Supplier: AAT BIOQUEST
Calcium flux assays are preferred methods in drug discovery for screening G protein coupled receptors (GPCR).
Expand 3 Items
Neurotrophin antibody kit
Supplier: Biosensis
The Neurotrophin Antibody Kit contains a collection of sheep antibodies raised against BDNF, NGF, NT3 and NT4/5. The kit is completed with one vial of normal sheep IgG for use as negative control. This kit presents a cost-effective way to investigate neurotrophin protein expression and function by immunological techniques such as immunohistochemistry, ELISA, and inhibition of biological activity.
Expand 2 Items
Firefly luciferase glow assay kit, Pierce™
Supplier: Thermo Fisher Scientific
The Pierce™ Firefly Luciferase Glow Assay Kit provides a bright and stable bioluminescence signal (half-life greater than 2 hours) in the presence of firefly luciferase reporters for protein expression assays.
Expand 2 Items
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.
Expand 1 Items
Cell Meter™ Caspase 9 Activity Apoptosis Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
The Cell Meter™ assay kits are a set of tools for monitoring cellular functions.
Expand 1 Items
PhosphoWorks™ Colorimetric ATP Assay Kit
Supplier: AAT BIOQUEST
Adenosine triphosphate (ATP) plays a fundamental role in cellular energetics, metabolic regulation and cellular signaling.
Expand 1 Items
Cell Meter™ Caspase 9 Activity Apoptosis Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cellular functions.
Expand 1 Items
cAMP and cGMP conjugates
Supplier: Biotium
Conjugates for probing cAMP receptors or measuring cGMP in immunoassays.
Expand 6 Items
sPLA2 activity kit
Supplier: ENZO LIFE SCIENCES
For the quantitative determination of sPLA2 in culture supernatants, cell lysates, and buffers from any species.
Expand 1 Items
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.
Expand 1 Items
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.
Expand 1 Items
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.
Expand 1 Items
Cell Meter™ Multiplexing Caspase 3/7, 8 and 9 Activity Assay Kit *Triple Fluorescence Colors*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.
Expand 1 Items
Pierce™ Coomassie Plus (Bradford) Protein Assay Kit
Supplier: Thermo Fisher Scientific
The Pierce™ Coomassie Plus Protein assay is a quick and ready-to-use, reducing agent-compatible, improved Bradford assay to quickly measure (A595 nm) total protein concentration compared to a protein standard.
Expand 1 Items
Cell Meter™ Caspase 3/7 Activity Apoptosis Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.
Expand 1 Items
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: Integra
Supplier: Industrial Physics
Supplier: AAT BIOQUEST
Supplier: Integra
Supplier: Palbam
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: FACELLITATE
Supplier: NANOENTEK
Supplier: Greiner Bio-One