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

技术参数

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.