Di-4-ANEPPDHQ membrane potential fluorescent probe

Item Number

D598334

• Storage Temp: Protected from light,Store at -20°C
• Shipped In: Ice chest + Ice pads

Product Description

Product introduction：

Di-4-ANEPPDHQ is a dye that can rapidly respond to changes in membrane potential. It has no fluorescence activity and will only emit fluorescence after binding to the cell membrane. It can detect the membrane potential changes of transient (millisecond) excitable cells quickly enough. In various tissues, cells, and cell membrane models, the fluorescence change amplitude of di-4-ANEPPDHQ is relatively uniform, and it usually shows 10% fluorescence change per 100 mV change.

Product parameters：

Appearance: reddish brown solid soluble in DMSO, DMF or ethanol ex/em (EtOH):512/712 nm molecular formula: c32h47br2n3o2 molecular weight: 665.6

Matters needing attention：

1. fluorescent dyes have quenching problems. Please try to avoid light to slow down fluorescence quenching. 2. for your safety and health, please wear experimental clothes and disposable gloves.

Scope of application：

Membrane potential staining