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上海希言科學(xué)儀器有限公司>>美國戴安Dionex>> 066277美國戴安Dionex Rapid Separation LC (RSLC) Column 反相液相

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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。   
戴安公司的快速溶劑萃取儀15分鐘之內(nèi)僅用15毫升溶劑既可完成對10g樣品的萃取,該技術(shù)已在環(huán)境、藥物、食品和聚合物工業(yè)等領(lǐng)域得到廣泛應(yīng)用。

詳細(xì)介紹

Acclaim Rapid Separation LC (RSLC) Column

Ideal for Fast LC

Acclaim® Rapid Separation Liquid Chromatography (RSLC) columns use 2.2 and 3 μm particles for fast separations. These columns, together with the UltiMate® RSLC system, provide ultrafast, high-efficiency LC separations.

  • Accelerate separations up to 15-fold compared to conventional LC
  • Accelerate sample throughput up to 30-fold compared to conventional LC, with Dionex RSLC Solutions
  • Save up to 85% of solvent with 3 μm columns and 92% of solvent with 2.2 μm columns
  • Use as little as 15–40% of sample volume traditionally required for LC
  • Achieve easy-to-use, reliable, fast separations
  • Ease of operation ensures optimal, fast separations

Acclaim RSLC 2.2 μm columns achieve high throughput without sacrificing chromatographic performance. These columns are based on high-purity spherical porous silica gel. Currently, four column chemistries are available: Acclaim RSLC 2.2 μm C18, C8, PolarAdvantge I (PA) and PolarAdvantage II (PA2).

Acclaim RSLC 2.2 μm C18 material features high-density monomeric C18 chemistry with exhaustive endcapping. As a result, it provides the selectivity of a standard C18 phase and extremely low silanol activity. Similarly, the Acclaim RSLC 2.2 μm C8 material features high-density monomeric C8 chemistry with exhaustive endcapping. The PA material features a polar sulfonamide chemistry that provides very good hydrolytic stability and eliminates dewetting problems. The PA2 material features amide-embedded chemistry with excellent hydrolytic stability (pH 1.5 to 10). Acclaim RSLC 2.2 μm columns are available in 2.1 mm and 3.0 mm i.d. with 30 mm, 50 mm, 100 mm, 150 mm, and 250 mm lengths.

Acclaim RSLC 3 μm columns are available in three stationary phases: Acclaim 120 C18, Polar Advantage (PA), and Polar Advantage II (PA2). The columns are packed in 3 mm i.d. with 33 mm, 50 mm, 75 mm, 150 mm, and 250 mm lengths. The inner diameter of 3 mm makes these columns fully compatible with standard analytical LC instrumentation, and saves up to 85% solvent compared to a 4.6 mm column of otherwise identical features.

Acclaim RSLC columns complement the Dionex UltiMate 3000 RSLC system to provide superior speed, reliability, and ease-of-use. Using RSLC with Dionex  LC system solutions for tandem LC, parallel LC, or other techniques further increases sample throughput up to 30-fold. See the LC Solutions sections for more information.

技術(shù)參數(shù):

Acclaim RSLC 2.2 µm Column Specifications
ColumnAcclaim® 120 C18Acclaim PA2
SubstrateUltrapure SilicaUltrapure Silica
Organic Solvents20-100%0-100%
Bonded PhaseC18Amide C18
EndcappedYesYes
Partical ShapeSphericalSpherical
Particle Size2.2µm2.2µm
Metal Impurity (ppm) NA, Fe, Al<10 ppm<10 ppm
Average Pore Diameter120 Â120 Â
Surface Area (m2/g)320320
Total Carbon Content17%17%
pH Range2.0-8.01.5-10
Pressure Limit (bar)600: 2.1 × 50 mm
800: 2.1 × 100mm
600: 2.1 × 50 mm
800: 2.1 × 100mm
Temperature80 ° C80 ° C

 

Acclaim RSLC 3µm Columns Specifications
ColumnsAcclaim 120 C18Acclaim PAAcclaim PA2
SubstrateUltrapure SilicaUltrapure SilicaUltrapure Silica
Organic Solvents20-100%0-100%0-100%
Bonded PhaseC18Sulfamide C16Amide C18
EndcappedYesYesYes
Particle ShapeSphericalSphericalSpherical
Paricle Size3µm3µm3µm
Metal Impurity (ppm) Na, Fe, Al<10 ppm<10 ppm<10ppm
Average pore Diameter120Â120Â120Â
Surface area (m2/g)300300300
Total carbon content18%17%17%
pH2.0-8.02.0-8.01.5-10
Pressure limit (psi)450045004500
Temperature806580

訂購信息:

 

 

Acclaim RSLC 120 C18 Analytical Columns
Acclaim RSLC 120, C18, 3 µm Analytical (3.0 x 33 mm)066272
Acclaim 120 C18, 3µm Analytical, (3.0 x 50mm)068971
Acclaim RSLC 120, C18, 3 µm Analytical (3.0 x 75 mm)066273
Acclaim 120, C18, 3 µm Analyitcal (3.0 x 150 mm)063691
Acclaim RSLC 120, C18, 2.2µm Analytical (2.1 x 30 mm)071400
Acclaim RSLC 120, C18, 2.2µm Analytical (2.1 x 50 mm)068981
Acclaim RSLC 120, C18, 2.2µm Analytical (2.1 x 100 mm)068982
Acclaim RSLC 120, C18, 2.2µm Analytical, (2.1 x 150mm)071399
Acclaim RSLC 120, C18, 2.2µm Analytical (2.1 x 250mm)074812
Acclaim RSLC 120, C18, 2.2 µm Analytical, (3.0 x 30mm)071606
Acclaim RSLC 120, C18, 2.2 µm Analytical, (3.0 x 50mm)071605
Acclaim RSLC 120, C18, 2.2 µm Analytical, (3.0 x 100mm)071604
Acclaim RSLC 120 C8 Analytical Columns
Acclaim RSLC C8, 2.2 µm Analytical (2.1 x 30 mm)072614
Acclaim RSLC 120, C8, 2.2µm, 2.1 x 50 mm072615
Acclaim RSLC 120, C8, 2.2µm, 2.1 x 100 mm072616
Acclaim RSLC 120, C8, 2.2µm, 2.1 x 150 mm072617
Acclaim RSLC 120, C8, 2.2µm Analytical (2.1 x 250mm)074811
Acclaim RSLC 120, C8, 2.2µm, 3 x 30mm072618
Acclaim RSLC 120, C8, 2.2µm, 3 x 50mm072619
Acclaim RSLC 120, C8, 2.2µm, 3 x 100mm072620
Acclaim RSLC PA Analytical Columns
Acclaim RSLC PA, 3 µm Analytical (3.0 x 33 mm)066274
Acclaim PA, 3µm Analytical, (3.0 x 50mm)068972
Acclaim RSLC PA, 3 µm Analytical (3.0 x 75 mm)066275
Acclaim PA, 3 µm Analyitcal (3.0 x 150 mm)063693
Acclaim RSLC PA, 2.2µm, 2.1 x 50 mm072622
Acclaim RSLC PA, 2.2µm, 2.1 x 30 mm072621
Acclaim RSLC PA, 2.2µm, 2.1 x 100 mm072623
Acclaim RSLC PA, 2.2µm, 2.1 x 150 mm072624
Acclaim RSLC PA, 2.2µm Analytical (2.1 x 250mm)074813
Acclaim RSLC PA, 2.2µm, 3 x 30mm072625
Acclaim RSLC PA, 2.2µm, 3 x 100mm072627
Acclaim RSLC PA, 2.2µm, 3 x 50mm072626
Acclaim RSLC PA2 Analytical Columns
Acclaim RSLC PA2, 3 µm Analytical (3.0 x 33 mm)066276
Acclaim PA2, 3µm Analytical, (3.0 x 50mm)068973
Acclaim RSLC PA2, 3 µm Analytical (3.0 x 75 mm)066277
Acclaim PA2, 3 µm Analyitcal (3.0 x 150 mm)063705
Acclaim RSLC PA2, 2.2µm Analytical, (2.1 x 30mm)071402
Acclaim RSLC PA2, 2.2µm Analytical (2.1 x 50 mm)068989
Acclaim RSLC PA2, 2.2µm Analytical (2.1 x 100 mm)068990
Acclaim RSLC PA2, 2.2µm Analytical, (2.1 x 150mm)071401
Acclaim RSLC PA2, 2.2µm Analytical (2.1 x 250mm)074814
Acclaim RSLC PA2, 2.2 µm Analytical, (3.0 x 100mm)071607
Acclaim RSLC PA2, 2.2 µm Analytical, (3.0 x 50mm)071608
Acclaim RSLC PA2, 2.2 µm Analytical, (3.0 x 30mm)071609

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