耗材描述
PFB-FDG
产品活性:PFB-FDG 是一种非荧光的半乳糖苷酶底物,可被水解为绿色荧光的 PFB-F (Ex=485 nm, Em=535 nm)。PFB-FDG 可用于 β-半乳糖苷酶活性的测定。
产品来源: https://www.medchemexpress.cn/pfb-fdg.html
研究领域:Others
作用靶点:Fluorescent Dye
In Vitro: Guidelines (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs).
Measurement of β-galactosidase activity:
1. Incubate 2 × 105 cells with 50 μg/mL of PFB-FDG in serum-free DMEM containing 25 mM Hepes (pH 7.4) for 2 h at 37℃. (Mononuclear cells for example, different cell concentrations vary)
2. Wash cells once with ice-cold PBS.
3. Analyze cells by flow cytometry (Ex=485 nm, Em=535 nm).
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