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

078953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: 078953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


078953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: 亚洲A∨无码国产精品久久抖音| 少妇被又大又粗又爽久久| 欧美日精品一区二区| 亚洲精品一二三| 中文无码字幕在线| 非洲 欧洲 美洲 国产 日韩精品 | 国产乱人偷精品视频免费| 免费看又黄又无码的网站| 精品人妻无码一区二区三区狼群 | 日韩欧美中文字幕电影| 亚洲A片一区二区电影妇科医生| av免费在线不卡观看芒果| 国产熟女精品网站| 黄小蕾无码AV一区二区三区| 久久久久久无码精品大片| 乱子伦一区二区| 免费一级毛片在线播放视频黄下载| 欧美在线观看三级片| 奇米色777欧美一区二区| 日韩,欧美,国产,一区二区| 三级片欧美视频| 色婷婷五月亚洲| 色松鼠在线无码AV在线| 你懂得一区二区三区四区| 农村妇女特级毛片| 国内精品扒开腿爽爽爽爽爽爽视频| 精品久久久久久久久亚洲| 精品店久久久久久久久| 国产AV浪潮一区二区三区精品| 国产吃奶A片一区二区| 大香蕉久久太热| julia爆乳无码AV一区二区| 91在线精品免费视频| 最新精品国产av中文字幕| 尤物97国产精品久久精品国产| 永久免费AV无码网站性色AV| 婷婷久久亚洲综合| 日本道 加勒比 东京热| 欧美日倝国产免费发布| 久久青草欧美一区二区三区| 久久国产电影波多野结衣红豆|