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化学发光标记笔介绍
WesternBright 化学发光标记笔,可直接在预染的蛋白质marker上或者蛋白转移膜上书写,其*的“墨水”可以和HRP底物(ECL发光液)起反应,产生化学发光信号。
优势:
更简便-- 可将蛋白质Marker转换成化学发光条带,和目的蛋白质条带一起同时成像,方便观察和分析
更人性化-- 可直接在蛋白转移膜上注明编号和日期,方便实验数据的管理
确认 HRP 底物稳定性-- ChemiPen中的试剂和HRP底物(ECL发光液)结合后可长时间发光,所以他可以用来实时检测HRP底物(ECL发光液)的稳定性
兼容性-- 可用于胶片和CCD成像
You can use the WesternBright ChemiPen to transform your visible protein markers into chemiluminescent markers, to annotate your blot with a date or blot ID, or to check the stability of your HRP substrate (Figure 1).
ChemiPen Figure 1
Figure 1. The WesternBright ChemiPen can be used to mark the location of protein standards and to annotate the blot with a date, as in the right panel.
Marking the location of visible protein standards on a blot is easy. Simply trace the visible markers on the membrane after transfer and before blocking (Figure 2).
ChemiPen Figure 2
Figure 2. Use the WesternBright ChemiPen to visualize visible protein standards on chemiluminescent Western blots
The WesternBright ChemiPen has two tips, a fine tip at one end that is perfect for writing on the blot or tracing the bands of a visible protein standard, and a thicker wedge tip that can be used to deposit greater amounts of reagent on the blot.
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