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074814Thermo液相色譜柱Acclaim PolarAdvantage II HPLC 色譜柱07481

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產品名稱: 074814Thermo液相色譜柱Acclaim PolarAdvantage II HPLC 色譜柱07481
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簡單介紹

【簡單介紹】Thermo液相色譜柱Acclaim PolarAdvantage II HPLC 色譜柱074814


074814Thermo液相色譜柱Acclaim PolarAdvantage II HPLC 色譜柱07481  的詳細介紹

Thermo液相色譜柱Acclaim?PolarAdvantage?II?HPLC?色譜柱074814

互補選擇性以及增強的水解穩定性

??*新的極性嵌入式色譜柱化學鍵合相

??與?C18?色譜柱互補的獨特選擇性

??與?100%?水溶液流動相兼容

??低流失,兼容?MS

??應用廣泛

Acclaim?Polar?Advantage?II?(PA?II)?色譜柱特別采用一種表面化學鍵合技術,鍵合嵌入了酰胺的極性基團,并在配體與與硅膠表面之間形成多點粘附。這種獨特的化學鍵合相在?pH1.5-10?范圍內在?100%?水溶液流動相下具有增強的水解穩定性,并具有高反相容量,選擇性與傳統?C18?色譜柱互補。

?

Acclaim?PA2?色譜柱經特別設計,可耐受高?pH?環境,非常適合分離堿性和酸性分析物。

?

Acclaim?PolarAdvantageⅡ?PAⅡ?填料參數?Specifications?:

 

pH范圍

pH?range

1.5–10

封端

End-capped

Yes

金屬雜質(鈉、鐵、鋁)

Metal?impurity?(Na,?Fe,?Al)

<10.0?ppm?Total?Metal

<3.0?ppm?Individual?Metal

孔隙體積

Pore?volume

0.9–1.0?mL/g

孔徑

Average?pore?diameter

120??

表面積

Surface?area

300?m2/g

溫度

Temperature

填料基質

Starting?material

Ultrapure?silica

粒子大小

Particle?size

3?and?5??μm

顆粒形狀

Particle?shape

Spherical

粒度分布(40/90)

Particle?size?distribution?(40/90)

<1.3

碳載量

Total?carbon?content

17%

碳鏈長度

Carbon?chain?length

C18

?

訂貨信息?ordering:

Analytical?Columns

Acclaim?120,?PA2,?3μm?Analytical?(2.1?x?50mm)

077999

Acclaim?120,?PA2,?3μm?Analytical?(2.1?x?100mm)

077998

Acclaim?PA2,?3?μm?Analytical,?(2.1?x?150?mm)

063187

Acclaim?120,?PA2,?3μm?Analytical?(2.1?x?250mm)

077997

Acclaim?PA2,?3μm?Analytical,?(3.0?x?50mm)

068973

Acclaim?120,?PA2,?3μm?Analytical?(3.0?x?100mm)

078000

Acclaim?PA2,?3?μm?Analyitcal?(3.0?x?150?mm)

063705

Acclaim?PA2,?3?μm,?Analytical,?(3.0?x?250?mm)

070080

Acclaim?PA2,?3?μm?Analytical,?(4.6?x?50?mm)

063189

Acclaim?120,?PA2,?3μm?Analytical?(4.6?x?100mm)

078001

Acclaim?PA2,?3?μm?Analytical,?(4.6?x?150?mm)

063191

Acclaim?PA2,?5?μm?Analytical,?(4.6?x?150?mm)

063197

Acclaim?PA2,?5?μm?Analytical,?(4.6?x?250?mm)

063199

 

 

Guard?Columns

Acclaim?PA2,?5?μm?Guard?Cartridges,?(4.6?x?10?mm),?2?ea?(use?V-2?Holder)

069699

Acclaim?PA2,?5μm?Guard?Cartridges?(3?x?10mm),?2ea,?requires?holder?069580

071985

Acclaim?PA2,?5μm?Guard?Cartridges,?(2.1?x?10mm),?2?ea;?requires?holder?069580

069692

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

 

 

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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