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美國戴安Dionex Acclaim Trinity P1 Series 液相色譜柱

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產品名稱: 美國戴安Dionex Acclaim Trinity P1 Series 液相色譜柱
產品型號: Acclaim Trinity P1 Series
產品展商: 戴安Dionex
產品文檔: 無相關文檔

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、**、食品和聚合物工業等領域得到廣泛應用。


美國戴安Dionex Acclaim Trinity P1 Series 液相色譜柱  的詳細介紹

Acclaim Trinity P1 Series

Acclaim Trinity P1 is a unique, high-efficiency, silica-based column designed for pharmaceutical applications such as simultaneous separation of pharmaceutical drug substances and their counterions. This new column, based on nanopolymer silica hybrid (NSH) technology, provides multiple retention mechanisms including reversed-phase, anion-exchange, and cation-exchange. As a result, its selectivity can be easily optimized by adjusting mobile phase buffer concentration, pH, and solvent content concurrently or independently. The NSH technology ensures distinctive spatial separation of the anion-exchange and cation-exchange regions, which results in maximum flexibility in method development. The easy-to-optimize selectivity can be used to accelerate chromatographic separations and increase productivity.

NSH Chromatographic Features

  • Multiple retention mechanisms including reversed-phase, anion-exchange, and cation-exchange
  • Adjustable selectivity by mobile phase ionic strength, electrolyte type, pH, and organic solvent
  • Ideal selectivity for simultaneous separation of basic, neutral, and acidic analytes
  • Separation of hydrophilic ionic and ionizable analytes without ion-pairing reagents

Acclaim Trinity P1 Applications

  • Active pharmaceutical ingredients (API) and counterions (cations or anions)
  • Screening of pharmaceutical counterions. Both UV and evaporative light scattering (ELS) detectors, in series, are required for simultaneous determination of both drug substances and counterions.
  • Mixture of acidic and basic drug substances and respective counterions
  • Drug substances of acidic, basic, and neutral mixtures
  • High throughput analysis following optimization of the selectivity and resolution. The flow rate can then be increased, and the analysis time shortened.

技術參數:

Acclaim Trinity P1 Column – Superior Performance for Pharmaceutical Applications Specifications
Column chemistry SCX, WAX and RP Mixed-Mode
Operating pressure limit (recommended) 4500 psi (4000 psi)
Operating pH range (recommended) 2.5 – 7.0 (3.0 to 6.2)
Operating flow rate range (recommended) 0.3 – 1.5(0.4 – 0.8) mL/min for 3.0-mm i.d. formats
0.15 – 0.80 (0.2 to 0.4) mL/min for 2.1-mm i.d. formats
訂購信息:

Analytical Columns
Acclaim Trinity P1, 3μm, 3.0 x 150mm 075563
Acclaim Trinity P1, 3μm Analytical, (3.0 x 100mm) 071387
Acclaim Trinity P1, 3μm Analytical, (3.0 x 50mm) 071388
Acclaim Trinity P1, 3μm, 2.1 x 150mm 075564
Acclaim Trinity P1, 3μm Analytical, (2.1 x 100mm) 071389
Acclaim Trinity P1, 3μm, 2.1 x 50mm 075565
Guard Columns
Acclaim Trinity P1, 3μm Guard Cartridges, (3.0 x 10mm), 2ea (Use Holder V-2) 071390
Acclaim Trinity P1, 3μm Guard Cartridges, (2.1 x 10mm), 2ea (Use Holder V-2) 071391
Acclaim SST Guard Cartridge Holder V-2 069580
Acclaim Guard Kit (Holder and coupler) V-2 069707
Guard to Analytical Column Coupler V-2 074188

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