半岛bd体育手机客户端 说明
一般描述
TSKgel UP-SW2000 columns are designed for the analysis of small proteins, peptides and oligonucleotides. The columns are packed with 2 μm silica-based beads shielded with a hydrophilic diol-type bonded phase that prevents the silica surface from interacting with protein samples.
TSKgel UP-SW2000 columns feature the same pore size as the well-established TSKgel SuperSW2000 columns. Hence methods developed using TSKgel SuperSW2000 columns can easily be transferred to TSKgel UP-SW2000 columns on conventional HPLC systems as well as on UHPLC systems.
TSKgel UP-SW2000 columns offer higher resolution, improved peak shape and increased efficiency yielding methods that are robust, reproducible and easily transferrable between UHPLC and HPLC systems.
TSKgel UP-SW2000 columns offer superior reproducibility injection-to-injection, from column-to-column within the same lot and from lot-to-lot. %RSD values for peak parameters including retention times, area peak height, peak asymmetry, and theoretical plate count demonstrate the exceptional reproducibility of these columns.
法律信息
TSKgel is a registered trademark of Tosoh Corporation
半岛bd体育手机客户端 性质
物料 | stainless steel Column Hardware |
agency | suitable for USP L20 |
半岛bd体育手机客户端 线 | TSKgel? |
manufacturer/tradename | Tosoh 23514 |
technique(s) | UHPLC: suitable |
长度 × 内径 | 30 cm × 4.6 mm |
基质 | silica particle platform |
基质活性基团 | diol phase |
粒径 | 2 μm |
操作pH范围 | 2.5 - 7.5 |
分离技术 | size exclusion (SEC) |
SUPELCO