国产一级a毛一级a看免费视频,久久久久久国产一级AV片,免费一级做a爰片久久毛片潮,国产精品女人精品久久久天天,99久久久无码国产精品免费了

| 注冊| 產(chǎn)品展廳| 收藏該商鋪

行業(yè)產(chǎn)品

當(dāng)前位置:
廣州尖分科學(xué)儀器有限公司>>戴安 Dionex>>Bio Columns>> Dionex CarboPac SA10-4µm Carbohydrate Column

Dionex CarboPac SA10-4µm Carbohydrate Column

返回列表頁
  • Dionex CarboPac SA10-4µm Carbohydrate Column
收藏
舉報(bào)
參考價(jià) 面議
具體成交價(jià)以合同協(xié)議為準(zhǔn)
  • 型號
  • 品牌
  • 廠商性質(zhì) 代理商
  • 所在地 廣州市
在線詢價(jià) 收藏產(chǎn)品

更新時(shí)間:2016-10-27 16:01:39瀏覽次數(shù):269

聯(lián)系我們時(shí)請說明是化工儀器網(wǎng)上看到的信息,謝謝!

同類優(yōu)質(zhì)產(chǎn)品

更多產(chǎn)品

產(chǎn)品分類品牌分類

更多分類

產(chǎn)品簡介

Dionex CarboPac SA10-4µm Carbohydrate ColumnDionex CarboPac SA10-4µm Column for Fast, High-Resolution Mono- and Disaccharide Analysis

詳細(xì)介紹

Dionex CarboPac SA10-4µm Column for Fast, High-Resolution Mono- and Disaccharide Analysis

The New Thermo Scientific Dionex CarboPac SA10-4µm Column is designed for fast chromatographic analysis of simple sugars in Biofuel and Food samples. The peak efficiencies produced by the Dionex CarboPac SA10-4µm columns produce 60 – 80% higher peak efficiencies than standard Dionex CarboPac SA10 columns, thus producing better resolution and easier peak identification and integration. The Dionex CarboPac SA10-4µm column can analyze six common sugars in Food samples in only 10 min, or eight common Biofuel mono- and disaccharides in less than 8 min.

This is the first in a series of Dionex CarboPac columns that use smaller resin particles. The smaller particles produce more efficient peaks and better resolution making analysis easier and more reliable.  The smaller particles also produce higher system back pressure (over 3000 psi) under standard operating conditions and therefore can only be run using Thermo Scientific Dionex HPIC systems such as the Thermo Scientific Dionex ICS-5000+HPIC system, which can operate up to 5000 psi.

The Dionex CarboPac SA10-4µm column should be used as a direct replacement for the Dionex CarboPac SA10 column only if an HPIC system is available

The polymeric Dionex CarboPac SA10-4µm column is packed with 4 µm supermacroporous substrate, coated with the same strong anion-exchange layer of latex nano beads as the Dionex CarboPac SA10 column, which provides high capacity and rapid, high-resolution separations. The Dionex CarboPac SA10-4µm columns feature high reproducibility, and can withstand thousands of injection cycles under high pH conditions.

Thermo Scientific Dionex CarboPac SA10-4µm Column for Monosaccharide and Disaccharide Analysis Specifications
DimensionsDionex CarboPac SA10-4µm Analytical Column:
4 × 250 mm and 2 × 250 mm
Dionex CarboPac SA10-4µm Guard Column:
4 × 50 mm and 2 × 50 mm
Maximum operating pressure5,000 psi (34.5 MPa)
Temperature range4–60 °C
Typical operating conditions4,000 psi at 1.5 mL/min (standard-bore column) or 0.38 mL/min (microbore column)
Recommended flow rate: 1.5 mL/min (standard-bore) or 0.38 mL/min (microbore)
Typical Eluents Potassium hydroxide via Eluent Generation
Resin composition4-µm diameter sumpermacroporous substrate (ethylvinylbenzene 55% crosslinked with divinylbenzene) agglomerated with 55-nm MicroBead difunctional quaternary ammonium ion (4.5% cross-linked).
Anion-exchange capacity

Approximay 290 µeq/column (4 × 250 mm standard-bore column)

Approximay 73 µeq/column (2 × 250 mm microbore column)

Column constructionPEEK
 

收藏該商鋪

登錄 后再收藏

提示

您的留言已提交成功!我們將在第一時(shí)間回復(fù)您~
二維碼 意見反饋
在線留言
主站蜘蛛池模板: 淮北市| 峡江县| 万州区| 周宁县| 大名县| 安义县| 东光县| 宿迁市| 莫力| 墨玉县| 敦煌市| 宜州市| 佛山市| 循化| 永平县| 沿河| 六盘水市| 九寨沟县| 英山县| 通化县| 玛曲县| 拉孜县| 高安市| 壶关县| 酒泉市| 斗六市| 阿克苏市| 汾阳市| 布尔津县| 虞城县| 新郑市| 三明市| 锦州市| 崇义县| 绿春县| 连江县| 龙里县| 保定市| 新绛县| 东台市| 哈尔滨市|