亚洲视频一区二区,国产一区二区网站,国产精品…在线观看,欧美高清正版在线,欧美日韩 国产区 在线观看,亚洲最新视频在线观看

  • 1
產(chǎn)品資料

美國戴安Dionex IonPac AS26 Column 076019陰離子交換色譜柱

如果您對該產(chǎn)品感興趣的話,可以
產(chǎn)品名稱: 美國戴安Dionex IonPac AS26 Column 076019陰離子交換色譜柱
產(chǎn)品型號: 076019
產(chǎn)品展商: 戴安Dionex
產(chǎn)品文檔: 無相關(guān)文檔

簡單介紹

戴安公司生產(chǎn)的儀器主要有離子色譜儀、高效液相色譜儀、快速溶劑萃取儀和氨基酸直接分析儀。其中離子色譜儀憑借著雄厚的技術(shù)優(yōu)勢和方法已廣泛地應(yīng)用于各個領(lǐng)域,其市場占有率達(dá)80%。全球與離子色譜相關(guān)的文章有90%均出自戴安公司生產(chǎn)的離子色譜儀。   戴安公司的快速溶劑萃取儀15分鐘之內(nèi)僅用15毫升溶劑既可完成對10g樣品的萃取,該技術(shù)已在環(huán)境、**、食品和聚合物工業(yè)等領(lǐng)域得到廣泛應(yīng)用。


美國戴安Dionex IonPac AS26 Column 076019陰離子交換色譜柱  的詳細(xì)介紹

Thermo Scientific Dionex IonPac AS26 Hydroxide-Selective Anion-Exchange Column

For Separation of Haloacetic Acids and Bromate in Drinking Water Using Two-Dimensional Ion Chromatography (2D-IC) Analysis

The Thermo Scientific Dionex IonPac* AS26 hydroxide-selective anion-exchange column is specifically designed for 2D-IC separation of haloacetic acids (HAAs) in drinking water. The capacity and selectivity of this column enables analysis of haloacetic acids in drinking water at low-μg/L concentrations. The Dionex IonPac AS26 column is available in standard bore (4 × 250 mm), microbore (2 × 250 mm), and capillary (0.4 × 250 mm) formats, supporting flow rates from 10 μL/min to 3 mL/min. 

  • High capacity: 250 μeq per column (4 × 250 mm)
  • Determines HAAs in high-ionic-strength matrices without sample pretreatment
  • Column selectivity optimized for a 15 oC operating temperature
  • Compatible with HPLC organic solvents
  • Used as second-dimension column in 2D-IC method for HAAs (0.4 × 250 mm)
Dionex IonPac? AS26 Anion Exchange Column Specifications
Substrate Characteristics: Bead Diameter and Pore Size:
7.5 μm (2 × 250, 4 × 250, and 0.4 × 250 mm);
supermacroporous resin (2000 ?)
13 μm (2 × 50, 4 × 50, 0.4 × 50 mm);
microporous resin (<10 ?)
Crosslinking (%DVB): 55%
Ion-Exchange Group: Functional Group: Alkanol quaternary ammonium ion
Functional Group Characteristics: Ultralow Hydrophobicity
Capacity: 250 μeq (4 × 250 mm analytical column)
6 μeq* (4 × 50 mm guard column)
62.5 μeq (2 × 250 mm analytical column)
1.5 μeq* (2 × 50 mm guard column)
2.5 μeq (0.4 × 250 mm capillary column)
0.06 μeq* (0.4 × 50 mm capillary guard column)
*Guard is packed with a low-capacity microporous resin.
Column Construction: PEEK? with 10-32 threaded ferrule-style end fittings.
All components are nonmetallic.
Dimensions: Dionex IonPac AS26 Analytical Column:
2 × 250 mm, 4 × 250 mm
Dionex IonPac AG26 Guard Column:
2 × 50 mm, 4 × 50 mm
Dionex IonPac AS26 Capillary Column:
0.4 × 250 mm
Dionex IonPac AG26 Capillary Guard Column:
0.4 × 50 mm
Maximum Operating Pressure: 3000 psi (standard, microbore and capillary)
Mobile Phase Compatibility: pH 0–14; 0–100% HPLC solvents


Analytical Columns
IonPac AS26 Capillary Column (0.4 x 250 mm) 076018
IonPac AS26 Analytical Column (4 x 250 mm) 076020
IonPac AS26 Analytical Column (2 x 250 mm) 076022
Guard Columns
IonPac AG26 Capillary Guard Column (0.4 x 50 mm) 076019
IonPac AG26 Guard Column (4 x 50 mm) 076021
IonPac AG26 Guard Column (2 x 50 mm) 076023

產(chǎn)品留言
標(biāo)題
聯(lián)系人
聯(lián)系電話
內(nèi)容
驗證碼
點擊換一張
注:1.可以使用快捷鍵Alt+S或Ctrl+Enter發(fā)送信息!
2.如有必要,請您留下您的詳細(xì)聯(lián)系方式!

滬公網(wǎng)安備 31011702004544號

主站蜘蛛池模板: 美里有紗AV中字有码在线播放 | 亚洲无码人妻一区| 亚洲最大成人三级视频| 国产精品麻豆久久AV| 国产精品久久久久久久久久大牛| 嗯,操我,视频| 国产亚洲精品亚洲成a人片| 美女被爆 7 4网站在线观看| 日韩精品美脚av| 午夜成人无码视频| 日欧美女一区二区| 欧美99黄久久久久免费播放| 久久精品无码一区多人强伦| 国内精品久久66| 成人动漫网久久久久| 永久免费性生活大片官方网| 新视觉无码毛片| 亚洲日韩精品一区二区三区 | 欧美又粗又大精美人妻一二区| 四虎黄色片库存情况| 欧美一区二区日韩精品| 日韩欧美在线一区二区三区97| 午夜精品久久久久久久99密爱 | 色五月中文字幕| 无码人妻精品一区二| 欧日一二三免费视频| 久久久国产美女视频| 国产精品久久无码一区| 18岁网站视频| 午夜精品久久久久久久99密爱| 日本特黄特色大片免费视频在线观看| 欧美mv日产mv国产网站| 国产亚洲精品久久久久久777 | 亚洲精品久久久久久蜜臀| 日韩精品一区二区三区第95| 玖玖资源站素人无码蜜桃| 国产激情久久久久久熟女老人| 国产精品欧美烟台| 一男一女脱胱了曰批视频| 日韩精品专区二区| 金8天国欧美狠狠色|