能够极好的分离缩胺酸或蛋白质
? 粗糙的球状颗粒, 300? 孔径.
? 大部分孔/表面积对于分离大分子有效
Viva 色谱柱的设计基于专为更好的进行生物分子分析而设计的宽口径材料。为了研制Viva 硅
胶,我们评估了大量的宽孔硅胶。我们发现尽管很多硅胶能够满足孔径平均值为300? 的标准,
但是实际上分布在高于或低于这个数值,150? 以下孔径占较大的比例。这意味着大部分的表面
积对于大分子是无效的。Viva 柱管的孔径在这个均值的很小范围内分布,因此在大部分的硅胶
表面都能起到分离的作用。
色谱特性:高度碱性去活的宽口径填料在分析大多数化合物时均可以产生良好的峰形,,进行反相
分析时比Viva C18或Viva C8色谱柱的保留值小。Viva是分析大分子和生物分子的理想多用途色谱柱.
相似固定相:BioBasic 8, Zorbax 300 OSB C8, Synchropak C8, 208 TP C8
订货信息:
9513511 | Viva C8 5um | 100 x 1.0mm |
9513512 | Viva C8 5um | 100 x 2.1mm |
9513512-700 | Viva C8 5um | 100 x 2.1mm with Trident |
9513513-700 | Viva C8 5um | 100 x 3.2mm with Trident |
9513515 | Viva C8 5um | 100 x 4.6mm |
9513515-700 | Viva C8 5um | 100 x 4.6mm with Trident |
| | |
951351E | Viva C8 5um | 100 x 3.0mm |
9513521 | Viva C8 5um | 200 x 1.0mm |
9513522 | Viva C8 5um | 200 x 2.1mm |
9513522-700 | Viva C8 5um | 200 x 2.1mm with Trident |
9513523-700 | Viva C8 5um | 200 x 3.2 with Trident |
9513525 | Viva C8 5um | 200 x 4.6mm |
9513525-700 | Viva C8 5um | 200 x 4.6mm with Trident |
951352E | Viva C8 5um | 200 x 3.0mm |
9513531 | Viva C8 5um | 30 x 1.0mm |
9513532 | Viva C8 5um | 30 x 2.1mm |
9513532-700 | Viva C8 5um | 30 x 2.1mm with Trident |
9513533-700 | Viva C8 5um | 30 x 3.2mm with Trident |
9513535 | Viva C8 5um | 30 x 4.6mm |
9513535-700 | Viva C8 5um | 30 x 4.6mm with Trident |
951353E | Viva C8 5um | 30 x 3.0mm |
| | |
9513551 | Viva C8 5um | 50 x 1.0mm |
9513552 | Viva C8 5um | 50 x 2.1mm |
9513552-700 | Viva C8 5um | 50 x 2.1mm with Trident |
9513553-700 | Viva C8 5um | 50 x 3.2mm with Trident |
9513555 | Viva C8 5um | 50 x 4.6mm |
9513555-700 | Viva C8 5um | 50 x 4.6mm with Trident |
| | |
9513561 | Viva C8 5um | 150 x 1.0mm |
9513562 | Viva C8 5um | 150 x 2.1mm |
9513562-700 | Viva C8 5um | 150 x 2.1mm with Trident |
9513563-700 | Viva C8 5um | 150 x 3.2mm with Trident |
9513565 | Viva C8 5um | 150 x 4.6mm |
9513565-700 | Viva C8 5um | 150 x 4.6mm with Trident |
| | |
9513571 | Viva C8 5um | 250 x 1.0mm |
9513572 | Viva C8 5um | 250 x 2.1mm |
9513572-700 | Viva C8 5um | 250 x 2.1mm with Trident |
9513573-700 | Viva C8 5um | 250 x 3.2mm with Trident |
9513575 | Viva C8 5um | 250 x 4.6mm |
9513575-700 | Viva C8 5um | 250 x 4.6mm with Trident |