BCECF is a pH-sensitive fluorescent dye. BCECF allows measurements in the physiological pH range 6.0–8.0. Excitation ratio: 490/440 nm; Emission intensity: 535 nm.
性状
Solid
体外研究(In Vitro)
Guidelines (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs).
1. Prepare a 2-20 mM stock solution of BCECF in DMSO and store at -20℃.
2. Prepare a 5-50 μM BCECF dye-loading solution in buffer solutions (Hepes, pH 7.4 or PBS).
3. Add 1000 μL/well (6-well plate),100 μL/well (96-well plate) or 25 μL/well (384-well plate) BCECF dye-loading solution into the cell plate.
4. Incubate the dye-loading plate in a cell incubator about 30minutes.
5. Wash and replace the dye-loading solution with buffers.
6. Run the pH assay by monitoring the fluorescence at Ex/Em = 490/535 nm or 430/535 nm for ratio measurements.
Medlife has not independently confirmed the accuracy of these methods. They are for reference only.