Dionex CarboPac PA100 糖類分析色譜柱
- 公司名稱 北京豫維科技有限公司
- 品牌 DIONEX/英國
- 型號
- 產地
- 廠商性質 代理商
- 更新時間 2019/11/12 15:54:24
- 訪問次數 2633
聯系方式：水小松18911849923 查看聯系方式
聯系我們時請說明是化工儀器網上看到的信息，謝謝!
經營理念：：“誠實守信、專業技術、優質服務”
北京豫維科技有限公司是一家服務于色譜、光譜、質譜、實驗室等技術服務的供應商，專門為國內的化學分析用戶提供專業的實驗室設計、儀器配備、耗材供應、分析方法開發和技術咨詢等服務。 公司有著多年的經驗積累，我們以優質的服務為您提供幫助！ 我們秉承：“誠實守信、專業技術、優質服務”。我司主要經營品牌：Zodiac，Teknokroma，瑞思泰康Restek 、杰斯特 GS-Tek、安捷倫Agilent、島津Shimadzu/GL Sciences 、鉑金埃爾默PE、熱電-賽默飛ThermoFisher 、戴安Dionex、沃特世Waters 、 菲羅門Phenomenex、德國MN、 美國VICI 、澳大利亞SGE、沃森wasson-ece、光譜Spectra/Linde 、液化空氣Scott/Air Liquide、Entech 采樣罐等品牌。
蘇瑪罐，原子吸收分光光度計，環境監測產品，液相色譜，色譜柱。
| 供貨周期 | 現貨 | 規格 | 4 x 250 mm |
|---|---|---|---|
| 貨號 | 043055 | 應用領域 | 醫療衛生,環保,食品/農產品,化工,石油 |
Dionex CarboPac PA100 糖類分析色譜柱
用途和特點：
CarboPac PA100用于從糖蛋白中切下的低聚糖、中性和有唾液酸的N-連接低聚糖；單糖連接多聚糖的異構體；線性多聚糖剖面等的分離。
Dionex CarboPac PA100 糖類分析色譜柱
訂貨信息：
Dionex CarboPac PA100 糖類分析柱
| 分析柱 | |
| CarboPac PA100 Analytical Column (2 x 250 mm) | 057182 |
| CarboPac PA100 Analytical Column (4 x 250 mm) | 043055 |
| CarboPac PA100 Column (9 x 250 mm) | SP2089 |
| CarboPac PA100 Column (22 x 250 mm) | SP2667 |
| 保護柱 | |
| CarboPac PA100 Guard Column (2 x 50 mm) | 057183 |
| CarboPac PA100 Guard Column (4 x 50 mm) | 043054 |
Low-Picomole Oligosaccharide Analysis
Oligosaccharides released from therapeutic glycoproteins can differ in size, charge, branching, and linkage. Oligosaccharides with these features can be resolved using the CarboPac? PA100. It provides the flexibility to separate oligosaccharides into broad classes depending upon the degree of sialylation, while maintaining the resolution needed for routine analysis based on linkage isomerism. Coupled with pulsed amperometric detection, the PA100 supports detection at low-picomole levels.
Separation of closely related oligosaccharides, even isomers, at picomole levels
Separation of neutral and charged oligosaccharides in the same run
No sample derivatization required for detection
The CarboPac PA100 column is a high-resolution, strong anion-exchange column for enhanced chromatography of oligosaccharides.
The Carbohydrate Membrane Desalter can be used on-line prior to fraction collection.
| CarboPac PA100 Column for Oligosaccharide Analysis Specifications | |
|---|---|
| Dimensions | CarboPac PA100 Analytical Column: 4 × 250 mm CarboPac PA100 Guard Column: 4 × 50 mm CarboPac PA100 Microbore Column: 2 × 250 mm CarboPac PA100 Microbore Guard Column: 2 × 50 mm CarboPac PA100 Semipreparative Column: 9 × 250 mm CarboPac PA100 Semipreparative Column: 22 × 250 mm |
| Maximum operating pressure | 4000 psi (27.9 MPa) |
| Temperature range | 4–60 °C Recommended operating temperature: ambient |
| Typical operating conditions | 2400 psi at 1.0 mL/min (analytical and guard columns) Recommended flow rate: 1.0 mL/min |
| Mobile phase compatibility | pH 0–14; 100% compatible with common organic solvents. Ionic form eluents: sodium acetate and sodium hydroxide only. |
| Resin composition | 8.5-μm-diameter ethylvinylbenzene/divinylbenzene substrate (55% cross-linking) agglomerated with 275-nm MicroBead? quaternary amine functionalized latex (6% cross-linked). |
| Anion-exchange capacity | Approximately 90 μeq/column (4 × 250 mm analytical column) |
| Column construction | PEEK with 10-32 threaded ferrule-style end fittings. All components are nonmetallic. |
采購中心
化工儀器網