欧美……一区二区三区,欧美日韩亚洲另类视频,亚洲国产欧美日韩中字,日本一区二区三区dvd视频在线

| 注冊| 產(chǎn)品展廳| 收藏該商鋪

行業(yè)產(chǎn)品

13224517959
當(dāng)前位置:
上海希言科學(xué)儀器有限公司>>美國戴安Dionex>> 美國戴安 P/N: 068371Dionex Acclaim Mixed-Mode WCX-1 LC Column 液相色譜柱

Dionex Acclaim Mixed-Mode WCX-1 LC Column 液相色譜柱

返回列表頁
  • Dionex Acclaim Mixed-Mode WCX-1 LC Column 液相色譜柱
  • Dionex Acclaim Mixed-Mode WCX-1 LC Column 液相色譜柱
收藏
舉報
參考價 面議
具體成交價以合同協(xié)議為準(zhǔn)
  • 型號 美國戴安 P/N: 068371
  • 品牌 DIONEX/英國
  • 廠商性質(zhì) 代理商
  • 所在地 上海
在線詢價 收藏產(chǎn)品 加入對比 查看聯(lián)系電話

更新時間:2018/05/01 04:35:34瀏覽次數(shù):610

聯(lián)系我們時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)品簡介

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*達(dá)80%。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。

詳細(xì)介紹

Acclaim Mixed-Mode WCX-1 LC Column 

Reversed-Phase and Weak Cation-Exchange on a Single Column

The Acclaim? Mixed-Mode WCX-1 is a novel, high-efficiency, silica-based column, manufactured by bonding a specially designed proprietary ligand with both hydrophobic and weak cation-exchange properties. Selectivity of ionizable and neutral compounds can be controlled independently or simultaneously by tuning phase ionic strength, pH or organic modifier. This column therefore can separate using multiple separation modes: reversed phase, cation exchange, and normal phase/HILIC.

  • Adjustable selectivity
  • Ideal selectivity for separating basic molecules
  • Selectivity complementary to RP columns
  • Multimode separation mechanism: RP, Cation-exchange, Ion-exclusion and HILIC
  • Capable of separating a mixture of neutral and basic compounds

The adjustable selectivity of the Mixed-Mode WCX-1 makes it an ideal column for secondary methods development since the selectivity is orthogonal to C18 columns and weak anion-exchange (WAX) columns.

The Acclaim Mixed-Mode WCX-1 columns novel column chemistry offers multiple retention mechanisms, including RPLC, cation-exchange, ion-exclusion and HILIC. This feature makes this column versatile in many applications that require different selectivities.

Broad Range of Applications

Basic compounds are important in a variety of industrial applications, including pharmaceutical, chemical, consumer products, food & beverages, and more. However, analyses of these compounds are often challenging when using reversed-phase silica columns. The Acclaim Mixed-Mode WCX-1 provides a remedy to these difficulties: not only does it retain basic molecules (from highly hydrophilic to highly hydrophobic), but also separates them with symmetrical peak shapes and excellent efficiency.

The Acclaim Mixed-Mode WCX-1 column can serve as a primary column for a variety of basic analytes containing samples as well as a secondary column that provides selectivity orthogonal to that of reversed-phase columns. Thus it is an invaluable tool for HPLC method development for a broad range of applications.

技術(shù)參數(shù):



New Acclaim Mixed-Mode WCX-1 Column  Specifications
Column chemistryAlkyl carboxylic group
Base silicaSpherical, high-purity
Particle size5?m
Pore size120 ?
Surface area300 m2/g



訂購信息:


Analytical Columns
Acclaim Mixed-Mode WCX-1, 3?m Analytical (3.0 x 150mm)070092
Acclaim Mixed-Mode WCX-1, 3?m Analytical (3.0 x 50mm)071910
Acclaim Mixed-Mode WCX-1, 3?m Analytical (2.1 x 150mm)070093
Acclaim Mixed-Mode WCX-1, 5?m (4.6 x 250 mm)068352
Acclaim Mixed-Mode WCX-1, 5?m (4.6 x 150 mm)068353
Acclaim Mixed-Mode WCX-1 (2.1 x 150 mm)068371
Guard Column
Acclaim Mixed-Mode WCX-1 Guard, 5 ?m (4.6 x 10 mm), 2 ea (use V-2 Holder)069705
Acclaim Mixed-Mode WCX-1, 5?m Guards (3 x 10mm), 2ea, requires holder 069580071911
Acclaim SST Guard Cartridge Holder V-2069580
Acclaim Guard Kit (Holder and coupler) V-2069707
Guard to Analytical Column Coupler V-2074188


會員登錄

×

請輸入賬號

請輸入密碼

=

請輸驗(yàn)證碼

收藏該商鋪

登錄 后再收藏

提示

您的留言已提交成功!我們將在第一時間回復(fù)您~

對比框

產(chǎn)品對比 產(chǎn)品對比 二維碼 意見反饋 在線交流
在線留言
骚逼被狂插视频教程| 国产乱精品一区二区三区视频了| 色熟妇人妻久久中文字幕| 伊人久久久久久久久香港| 免费看澡美女逼视频看看| 天天天天天干夜夜夜夜夜操| 强奷很舒服好爽好爽| 欧美日韩精品视频在线第一区| 日韩 中文字幕在线最新| 亚洲一区亚洲二区在线观看| 国产一区二区三区在线观| 操鸡巴奶子在线观看| 大肉棒操小骚穴视频| 美女荒郊野外找男人靠逼| 色橹橹欧美在线观看视频高清免费| 色男人天堂亚洲男人天堂| 潮中文字幕在线观看| 操女人真人大骚逼| 日本十八禁大骚逼| 亚洲欧美一区二区三区在| 被春药女高潮抽搐喷水视频| 久久久久久高清无码视频| 精品无码一区二区三区无码| 69亚洲一级黄片| 插欧美美女逼逼逼逼| 无码人妻免费一区二区三区| 中文国产成人精品久久久| 欧美一区二区高清视频在线观看| 色噜噜人妻丝袜中文字幕| 束缚久久久久久免费高潮| 久久精品欧美日韩精品不卡| 日韩欧美人妻综合| 美女主播被操流水| 少妇被黑人到高潮喷出白浆| 国产女做a爱全免费视频| 日韩av午夜福利在线观看| 最是人间烟火色在线播放| 怎么样操女人的逼亚洲Av黄片段| 枫花恋精品一区二区久久| 非洲人粗大长硬配种视频| 国产伦精品一区二区三区视频抖音|