Calcein AM

$99.00$150.00

Calcein AM is a membrane-permeant, non-fluorescent indicator that is converted to green fluorescent calcein by esterase activity in viable cells.

Frequently bought together

Specifications

Excitation:

495 nm

Emission:

515 nm

Solubility:

DMSO

Purity:

>95%

Filter set:

FITC
Product code: 1mg: 1071B/ 20 x 50ug: 1071E/ 2mM in DMSO, 80.5 mL: 5030

product description

Calcein AM is a membrane-permeant, non-fluorescent form of calcein that is converted to green fluorescent calcein in viable cells, resulting in uniform cytosolic fluorescence (Ex/Em 495 nm/515 nm). Calcein is well retained within the cytosol of most healthy cells with intact cell membranes, and is most commonly used as an indicator of cell viability.

documentation

0