美国National Diagnotics公司

SequaGel XR 测序SequaGel 高分辨胶 
 

• Extended Range Gel Solution for DNA Electrophoresis
• Higher Resolution
• Certified RNase and DNase Free

Catalog Number: EC-842
 

1.增长测序范围的DNA电泳用胶.

2.高的分辨率，适用于LICOR测序仪.

3.比普通胶电泳速度更快，在实验中可重复性更高.

4.每批次都用HPLC严格检测，证明无核酸酶污染.

5.提供单独浓缩液包装和2瓶预混试剂盒包装.
 

SequaGel XR特殊的配方提供分辨率和读长。其优化的保护配方可以防止条带的异常反转并产生敏锐、清晰、高分辨率的条带。SequaGel XR可以使得胶顶部的条带分的更开从而提供更多的信息。

SequaGel XR在干燥时会呈现均一的背景和敏锐的条带边缘，证明了其高品质和重现性。即使不固定，胶在干燥时候也不会出现裂缝或者龟裂。

SequaGel XR试剂盒包装由单独的胶溶液和UreaGel混合缓冲液组成。混合缓冲液包含有TBE和TEMED。不需要其他任何的稀释液，只需要简单的混合两种溶液，添加过硫酸铵便可制胶。SequaGel XR也提供50%的浓缩贮存液。
 

SequaGel XR is specially formulated to produce greater resolution and more information -- up to 500 DNA bands on a single-load gel. SequaGel XR's optimized, proprietary formulation prevents aberrant band inversions and yields sharp, clear, highly resolved bands.

SequaGel XR runs substantially faster than traditional gels, while actually improving resolution. These results are achieved in a comfortable time-tested format, providing full interlaboratory reproducibility.

SequaGel XR bands are sharp and true. SequaGel XR provides more information by allowing greater separation between bands near the top of the gel. This effect, similar to a wedge gel, is achieved with standard spacers.

The quality and consistency of SequaGel XR is evidenced by the uniform background obtained upon drying. Band edges are sharp. Even without fixing, the gel will dry without cracking or crazing. The result is a finely-rendered DNA gel.

SequaGel XR is shipped as a two component system consisting of the SequaGel XR Monomer Solution and SequaGel Complete Buffer. SequaGel Complete Buffer Solution contains TBE and TEMED. No dilutions are necessary in this easy to use system. Simply combine the two solutions, adds ammonium persulfate, and casts the gel.