EC-884美国ND公司 ProtoGel Sample Prep Kit

美国National Diagnostics公司

ProtoGel Sample Prep Kit （蛋白凝胶电泳）样品制备试剂盒

• Patented system for SDS-PAGE sample prep
• Removes interfering contaminants
• Concentrates dilute samples
• Prevents gel failures
• Simple and inexpensive

Catalog Number: EC-884

National Diagnostics公司的美国SDS-PAGE蛋白样品制备试剂盒，能提高蛋白样品纯度和浓度，具有以下优点：

1.去除影响蛋白电泳行为的干扰物质

2.高效浓缩浓度过低的样品

3.提高电泳分辨率和重复性，防止蛋白电泳失败 （模糊或笑脸条带）

4.使用便捷，高性价比

Unpurified and purified samples in  SDS-PAGE

Purification Contaminants in the sample such as high salt or urea lead to blurred bands or smiling gels in SDS-PAGE. With the ProtoGel Sample Prep Kit, interfering substances from upstream applications can no longer gain entry to the well. Contaminants are washed away with a simple method. The sample loaded contains only pure protein and loading buffer with no contaminants remaining to impede reproducible, high-resolution results.   样品中的高盐和高浓度的尿素会造成蛋白电泳条带的模糊和弯曲（笑脸状）,本试剂盒提供的方法可以通过简单的清洗步骤将上述污染物去除,只让蛋白和上样缓冲液进入点样孔中从而得到重复性好,高分辨率的实验结果.

Lanes 1 and 3 are unconcentrated.  Lanes 2 and 4 are concentrated.

Concentration In addition to purification, proteins previously too dilute for SDS-PAGE can now be concentrated prior to electrophoresis with a simple method. The ProtoGel Sample Prep Kit concentrates proteins as dilute as 25ng/100µl. The unique ProtoGel Sample Prep Kit casts the finest net of any recovery system, concentrating all proteins in high yield regardless of identity. With the ProtoGel Sample Prep Kit, the purity and concentration of your SDS-PAGE samples are both under your control.   不必担心蛋白浓度过低而在普通的染色方法下无法分辨,试剂盒提供的方法可以浓缩浓度低至25ng/100µl的蛋白样品.该方法对所有的蛋白都可以无选择性的高效回收.通过试剂盒的简单处理,蛋白样品无论浓度和纯度都会达到您的要求.