Calcium is a key signaling element for neuron, muscle and many other cell types. These fluorogenic dyes show robust signal changes in response to calcium binding. The acetoxy methyl derivative of fluo-3, fluo-3AM is non-fluorescent until hydrolyzed intracellularly. The dyes are easy to use and validated for imaging, flow and microplate analysis.
High copy number eukaryotic vector, pCMVβ contains the full-length lacZβ-galactosidase gene under the control of the cytomegalovirus immediate early gene (CMV IE) promoter. Very useful for transfection of mammalian cells in culture and for use in other species where constitutive expression is desired. Learn More
High copy number eukaryotic vector, pCMVLuxB, expresses the beta subunit of luciferase encoded by the bacterium Vibrio harveyi. When paired with pCMVLuxA M1306, luminescence can be produced in mammalian cell systems. Learn More