3431 Results for: "Cal-520®+AM"

Supplier: Biotium

Membrane-permeant form of Rhod-2 that can be loaded into cells via incubation. Because of the relatively low water solubility of the AM ester, the mild detergent Pluronic F-127 is often used as a dispersing agent to facilitate dye loading. Rhod-2-AM itself does not bind Ca2+ , but it is readily hydrolyzed to Rhod-2 by endogenous esterases once it enters cells.

Supplier: AAT BIOQUEST

Among the fluorescent calcium indicator dextran conjugates, Cal-590L dextran conjugates might be a better choice than other red fluorescent dextran conjugates due to its higher fluorescence quantum yield and larger fluorescence enhancement by calcium.

Supplier: Biotium

Membrane-permeant form of Fluo-4 calcium indicator.

Supplier: Thermo Fisher Scientific

A retinoid derivative used for gene expression studies of leukemia-retinoic acid receptor (PHL-RAR) cell line.

Supplier: AAT BIOQUEST

This cell-permeant coumarin Ca2+ indicator BTC, AM exhibits a shift in excitation maximum from about 480 nm to 400 nm upon binding Ca2+, enabling ratiometric calcium measurements.

Supplier: AAT BIOQUEST

NAADP (nicotinic acid adenine dinucleotide phosphate) is a recently discovered second messenger.

Supplier: AAT BIOQUEST

Calcium measurement is critical for numerous biological investigations.

Supplier: AAT BIOQUEST

Zinquin AM ester is a lipophilic, zinc-sensitive, cell-permeable fluorescent probe.

Supplier: AAT BIOQUEST

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

Supplier: AAT BIOQUEST

Calcium measurement is critical for numerous biological investigations.

Supplier: MP Biomedicals

The acetoxymethyl ester of the chelator is soluble in dimethyl sulfoxide (10 mg/ml) and in nonpolar solvents such as chloroform, acetone and benzene. It is insoluble in water or methanol.

Supplier: AAT BIOQUEST

Fura-2 is excitation-ratioable while Indo-1 is emission-ratioable calcium indicator.

Supplier: AAT BIOQUEST

Quin-2 binds calcium tightly and resembles calcium chelator EGTA in ability to bind calcium much more tightly than magnesium.

Supplier: ENZO LIFE SCIENCES

pH indicator

Supplier: AAT BIOQUEST

Calbryte™ 520 is a new generation of fluorescent indicator for calcium measurements; its greatly improved signal-to-noise ratio and better intracellular retention properties make Calbryte™ 520 the most robust calcium indicator.

Supplier: AAT BIOQUEST

Calcium measurements are critical for numerous biological investigations.

Supplier: AAT BIOQUEST

EGTA AM is cell-permeable version of EGTA (ethylene glycol tetraacetic acid), a cell-permeable calcium chelator.

Supplier: AAT BIOQUEST

Calcium measurement is critical for numerous biological investigations.

Supplier: Biotium

BCECF, AM ester is membrane-permeant and thus can be loaded into cells via incubation. This product is a mixture of three molecular species, all of which are readily hydrolyzed by endogenous esterases into a single BCECF free acid form once they are in the cells.

Supplier: AAT BIOQUEST

Calcium measurement is critical for numerous biological investigations.

Supplier: AAT BIOQUEST

A vast majority of the existing magnesium ion indicators are based on tricarboxylate APTRA chelator derived from the popular tetracarboxylate BAPTA calcium ion chelator.

Supplier: AAT BIOQUEST

Calcein AM readily passes through the cell membrane of viable cells because of its enhanced hydrophobicity as compared to calcein.

Supplier: AAT BIOQUEST

BAPTA AM is cell-permeable version of BAPTA (1,2-bis(o-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid), a cell-permeable calcium chelator.

Supplier: AAT BIOQUEST

The cell-permeant Fura-8FF AM is an analog of Fura-8 AM with much lower calcium binding affinity, Kd ~10 µm.

Supplier: ENZO LIFE SCIENCES

Calcium dye

Supplier: AAT BIOQUEST

Calcein UltraGreen™ AM readily passes through the cell membrane of viable cells.

Supplier: AAT BIOQUEST

Calcium measurement is critical for numerous biological investigations.

Supplier: AAT BIOQUEST

Calcein UltraBlue™ AM is a cell-permeable version of Calcein UltraBlue™.

Supplier: AAT BIOQUEST

Cal Green™ 1 (AAT Bioquest) is the same molecule to Calcium Green-1 (Invitrogen).

Supplier: AAT BIOQUEST

Cal-670™ is a near infrared (NIR) calcium indicator with maximum emission at ~675 nm.