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美國戴安Dionex Acclaim Carbamate LC Column 072927 液相色譜柱

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產品名稱: 美國戴安Dionex Acclaim Carbamate LC Column 072927 液相色譜柱
產品型號: Carbamate 072927
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 Carbamate LC Column 072927 液相色譜柱  的詳細介紹

Acclaim Carbamate LC Column 

The Acclaim Carbamate column is designed for baseline separation of carbamates (N-methylcarbamate and N-methylcarbamoyloxime pesticides) specified in US EPA Method 531.2. Carbamate pesticides are widely used throughout the world. Drinking water and raw surface water is monitored for the presence of carbamate pesticides and related compounds using an established EPA Method 531.2 that uses HPLC with postcolumn derivatization. LC-MS is the method of choice for the ultimate sensitivity.

  • Baseline separation of carbamate pesticides specified in US EPA Method 531.2
  • Use with either LC/postcolumn derivatization/fluorescence or LC/MS detection.
  • Compatible with both binary (methanol/water) and ternary (acetonitrile/methanol/water) mobile phase gradients.
  • High efficiency, extremely low column bleed, and rugged column packing

Acclaim Carbamate columns are available in a variety of column formats: The 5 μm, 4.6 × 250 mm column sets the standard for the highest resolution with postcolumn reaction (PCR) and fluorescence detection (FLD); the 3 μm, 4.6 × 150 mm column saves time and increases sample throughput; the 3 μm, 3.0 × 150 mm column saves time and reduces solvent consumption; and the 3 μm, 2.1 × 150 mm column is for LC/MS, to achieve the lowest possible detection limits. Two RSLC, 2.2 μm columns are available for high-resolution, high-throughput separations:  2.1 × 100 mm and 2.1 × 150 mm.

技術參數:


Acclaim Carbamate Column Specifications
Column chemistry Proprietary alkyl group
Operating pressure limit (recommended) 6000 psi (4000 psi)
Operating pH range (recommended) 2.5–8.0 (3.0–7.0)
Operating flow rate range (recommended) 0.5–3.0 (0.8–1.6) mL/min for 4.6 mm i.d. formats
0.3–1.5 (0.4–0.8) mL/min for 3.0 mm i.d. formats
0.15–0.80 (0.2–0.4) mL/min for 2.1 mm i.d. formats
訂購信息:

Analytical Columns
Acclaim RSLC Carbamate, 2.2μm Analytical (2.1 x 150mm) 075596
Acclaim RSLC Carbamate, 2.2μm Analytical (2.1 x 100mm) 075597
Acclaim Carbamate, 5μm Analytical (4.6 x 250mm) 072924
Acclaim Carbamate, 3μm Analytical (4.6 x 150mm) 072925
Acclaim Carbamate, 3μm Analytical (3.0 x 150mm) 072926
Acclaim Carbamate, 3μm Analytical (2.1 x 150mm) 072927
Guard Columns
Acclaim Carbamate, 3μm Guard (4.6 x 10mm) 2ea (Use Holder V-2) 072928
Acclaim Carbamate, 3μm Guard (3.0 x 10mm) 2ea (Use Holder V-2) 072929
Acclaim Carbamate, 3μm Guard (2.1 x 10mm) 2ea (Use Holder V-2) 072930
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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