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
產品資料

082768美國戴安Dionex Acclaim Surfactant Plus LC Columns 液相色譜

如果您對該產品感興趣的話,可以
產品名稱: 082768美國戴安Dionex Acclaim Surfactant Plus LC Columns 液相色譜
產品型號:
產品展商: 其它品牌
產品文檔: 無相關文檔

簡單介紹

【簡單介紹】戴安公司生產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優勢和方法已廣泛地應用于各個領域,其市場占有率達80%。全球與離子色譜相關的文章有90%均出自戴安公司生產的離子色譜儀。   
戴安公司的快速溶劑萃取儀15分鐘之內僅用15毫升溶劑既可完成對10g樣品的萃取,該技術已在環境、**、食品和聚合


082768美國戴安Dionex Acclaim Surfactant Plus LC Columns 液相色譜  的詳細介紹

美國戴安Dionex Acclaim Surfactant Plus LC Columns 液相色譜柱

Acclaim Surfactant Plus LC Columns

Sensitive Separation of All Classes of Surfactants

The New Thermo Scientific Acclaim? Surfactant Plus columns are high-efficiency silica-based HPLC columns for separating a wide variety of surfactants, including anionic, cationic, nonionic, and amphoteric surfactants. The advanced surface chemistry provides both reversed-phase and anion-exchange retention mechanisms which significantly improves resolution of these surfactants.

The New Acclaim Surfactant Plus Columns are designed for use with charged aerosol detectors (CAD) and mass spectrometers (MS). Additionally, these columns can be used with evaporative light scattering detectors (ELSD), suppressed conductivity detectors (SCD), and UV-Vis detectors (UV). ?They are resistant to dewetting under highly aqueous mobile phase conditions, and thus can be used to provide excellent resolution between strongly hydrophilic compounds, such as isomers of xylene sulfonate.

  • Ideal selectivity for simultaneous separation of anionic, nonionic, cationic, and amphoteric surfactants
  • Well suited for the determination of cationic surfactants
  • Capable of retaining highly hydrophilic compounds, such as hydrotropes
  • Excellent resolution for ethoxylated surfactants
  • Rugged separations under a variety of conditions
  • Methods compatible with multiple detectors

Broad Range of Applications

Surfactants are widely used in industrial, agricultural, and pharmaceutical markets, and in products as diverse as pesticides, detergents powders, petroleum products, cosmetics, and pharmaceuticals. The Acclaim Surfactant Plus columns have been designed specifically for the HPLC separation of these surfactants.

The Acclaim Surfactant Plus columns can be used for the HPLC separation of anionic surfactants (alkylbenzenesulfonates, alkyl sulfates, alkylether sulfates) and cationic surfactants (alkyl quaternary ammonium salts, benzylalkylammonium salts, pyridinium salts, and quaternary imidazolium compounds) nonionic surfactants, and polyethylene glycols (PEGs).

技術參數:

Acclaim Surfactant Plus Column Specifications
Particle shapeSpherical
EndcappedYes
pH range2.5–7.5
Temperature limit< 50?oC
Starting materialUltrapure silica
Particle size3 ?m
訂購信息:

Surfactant Plus Analytical Columns
Acclaim Surfactant Plus, 3um Analytical (4.6x150mm)078950
Acclaim Surfactant Plus, 3um Analytical (3.0x150mm)078951
Acclaim Surfactant Plus, 3um Analytical (3.0x100mm)078952
Acclaim Surfactant Plus, 3um Analytical (2.1x250mm)078953
Acclaim Surfactant Plus, 3um Analytical (2.1x150mm)078954
Acclaim Surfactant Plus, 3um Analytical (2.1x100mm)078955
Acclaim Surfactant Plus, 5?m, Analytical, PEEK body (4x150mm)078956
Acclaim Surfactant Plus, 5?m Analytical (4.6 x 150mm)082768
Acclaim Surfactant Plus, 5?m Analytical (4.6 x 250mm)082767
Surfactant Plus Guard Columns
Acclaim Surfactant Plus, 5um, Guard Cartridges, (3.0x10mm), 2 ea; requires holder 069580078959
Acclaim Surfactant Plus, 5um, Guard Cartridges, (4.6x10mm), 2 ea; requires holder 069580082773
Acclaim SST Guard Cartridge Holder V-2069580
Acclaim Guard Kit (Holder and coupler) V-2069707
Guard to Analytical Column Coupler V-2074188

產品留言
標題
聯系人
聯系電話
內容
驗證碼
點擊換一張
注:1.可以使用快捷鍵Alt+S或Ctrl+Enter發送信息!
2.如有必要,請您留下您的詳細聯系方式!

滬公網安備 31011702004544號

主站蜘蛛池模板: 人妻久久无码精品| 久久精品国产72| 先锋影音资源AV| 美女污污视频网站| 日本一二区视频1| 亚洲合成久久久久久久综合| 91精品人妻一区二区50路 | 日韩av岛国在线不卡| 亚洲精品少妇无码30P| 天海翼精品一区二区三区| 一本一本久久a久久精品综合麻豆 一本一本久久a久久精品综合妖精 | 午夜精品一区二区日韩| 一本一道av无码中文| 亚州人妻Avww无码| 亚洲丰乳肥臀無碼流出| 亚洲无码性播放一区| 怡春院av一区| 尤物国产精品一区| 91香蕉精品在线| HEYZO东京热一区二区三区| 成人免费h无码网站在线观看| 国产chinese男男GAYGAY视频网站| 国产可盐可甜的美女在线观看| 激情欧美一区二区三区中文字幕| 精网站色性视频| 久久ww精品w免费人成18禁| 国产精品偷伦视频免费的观看了| 国产久精品一区二区| 88XX精品成全视频| 88av国产在线| 无码人妻aⅴ一区二区三区69岛| 无码Av久久久久久久| 香蕉AV一区二区| 欧美日产视频一三区在线| 尼亚州AZ秘 一区二区三| 美女搞黄在线观看1120分钟免费视频 | 男人看的免费网址| 国产精品日本在线99| 野战视频一区二区| 欧美综合一二三四| 嫩芽在线一区分区十八|