4049 Results for: "AAT Bioquest"

Supplier: AAT Bioquest

This Live or Dead™cell viability uses two fluorogenic indicators: calcein AM for viable cells and a cell-impermeable DNA-binding dye for the cells with compromised membranes.

Supplier: AAT Bioquest

Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.

Supplier: AAT Bioquest

Our Cell Meter™ assay kits are a set of tools for monitoring cell viability.

Supplier: AAT Bioquest

Our Cell Meter™ assay kits are a set of tools for monitoring cellular functions.

Supplier: AAT Bioquest

Lipopolysaccharide (LPS), also known as endotoxin, is the major component of the outer membranes of Gram-negative bacteria.

Supplier: AAT Bioquest

Annexins are a family of proteins that bind to phospholipid membranes in the presence of calcium.

Supplier: AAT Bioquest

Calcium measurement is critical for numerous biological investigations.

Supplier: AAT Bioquest

TQ2WS is designed to be a superior quencher to FAM, HEX, TET, JOE, TF2 and rhodamine 6G.

Supplier: AAT Bioquest

Discrimination and exclusion of dead cells from live cells allows cleaner separation and identification of cell populations.

Supplier: AAT Bioquest

FMOC-Lys(QSY-21)-OH is a building block for in-sequence Lys labeling by QSY-21.

Supplier: AAT Bioquest

Discrimination and exclusion of dead cells from live cells allows cleaner separation and identification of cell populations.

Supplier: AAT Bioquest

Small compounds (drugs or peptides) are not sufficiently complex by themselves to induce an immune response or be processed in a manner that elicits production of specific antibodies.

Supplier: AAT Bioquest

Covidyte™ TF670 is a peptide substrate containing 14 amino acid sequence (KTSAVLQSGFRKME) that can be cleaved by coronavirus proteases. The dark-FRET peptide contains Tide Quencher™ 5 (TQ5) as a quencher and Tide Fluor™ 5 (TF5) as a fluorescent donor on the N-and C-terminals respectively where the fluorescence of TF5 is effectively quenched by TQ5 when the peptide is intact. When the peptide is hydrolysed by coronavirus proteases, the TF5 fragment generates significantly enhanced fluorescence since its fluorescence is no longer quenched by TQ5. The activity of coronavirus proteases can be effectively monitored by the fluorescence intensity of TF5. Covidyte™ TF670 is a robust high throughput screening tool for searching inhibitors of coronavirus proteases. TQ5-TF5 pair has been proven to an extremely effective FRET pair for developing FRET protease substrates. Comparing to the commonly used EDANS substrates (such as Covidyte™ EN450), the TF670 substrate has much stronger and longer fluorescence that is less interfered by coloured compounds that often cause false positive hits.

Supplier: AAT Bioquest

The weakly fluorescent DAF-2 is a sensitive fluorogenic indicator commonly used for detecting nitric oxide (NO).

Supplier: AAT Bioquest

DAF-FM diacetate is a more cell-permeable version of DAF-FM, a sensitive fluorescent indicator for the detection and bioimaging of nitric oxide (NO).

Supplier: AAT Bioquest

The dye-modified deoxyuridine 5'-triphosphates (such as aminoallyl-dUTP) can be used to produce dye-containing DNA by conventional enzymatic incorporation methods such as reverse transcription, nick translation, random primed labeling, or PCR.

Supplier: AAT Bioquest

AAT Bioquest's iFluor® dyes are optimised for labelling proteins, in particular, antibodies.

Supplier: AAT Bioquest

Sanger sequencing, also known as the chain termination method, is a technique for DNA sequencing based upon the selective incorporation of chain-terminating dideoxynucleotides (ddNTPs) by DNA polymerase.

Supplier: AAT Bioquest

Sanger method is one of the most reliable and earliest DNA sequencing methods.

Supplier: AAT Bioquest

Sanger method is one of the most reliable and earliest DNA sequencing methods.

Supplier: AAT Bioquest

Cyclic adenosine monophosphate (cAMP) is a second messenger used for intracellular signal induction.

Supplier: AAT Bioquest

DiYO™-1 is chemically equivalent to YOYO®-1 (YOYO® is the trademark of Invitrogen).

Supplier: AAT Bioquest

XFD546 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 546 (Alexa Fluor® is the trademark of ThermoFisher).

Supplier: AAT Bioquest

Calcein AM is one the most popular fluorescent probes used for labeling and monitoring cellular functions of live cells.

Supplier: AAT Bioquest

Cal-520® provides a robust homogeneous fluorescence-based assay tool for detecting intracellular calcium mobilization.

Supplier: AAT Bioquest

Mitochondria are membrane-enclosed organelles found in most eukaryotic cells.

Supplier: AAT Bioquest

This Live or Dead™ Cell Viability Assay Kit uses two fluorescent indicators: Cellbrite™ Red (Ex/Em = 613/631 nm) for labelling viable cells and a cell-impermeable DNA-binding dye Nuclear Blue™ DCS1 (Ex/Em = 360/450 nm) for labelling dead cells with damaged membranes.

Supplier: AAT Bioquest

Glucose metabolism, a process which converts glucose into energy, is a primary source of energy supply in most organisms.

Supplier: AAT Bioquest

Calcium flux assays are the preferred methods in drug discovery for screening G protein coupled receptors (GPCR).

Supplier: AAT Bioquest

iFluor® 546 is a bright orange fluorescent dye.