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Raptor HILIC-Si 液相色譜柱(Restek)

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Raptor HILIC-Si 液相色譜柱



特征:

HILIC silica column designed for increased retention of polar compounds without ion-pairing reagents.

2.7 μm Raptor core-shell particles provide the speed of SPP, with greater efficiency and capacity than 5 μm particles.

Ideal for increasing sensitivity and selectivity in LC-MS analyses.

Fully compatible with both HPLC and UHPLC when using low backpressure HILIC phases.

Switch to a Raptor HILIC-Si LC column when you need more retention and resolution of hydrophilic, polar analytes.


Similar Phase(s):Cortecs HILIC, Poroshell 120 HILIC, Kinetix HILIC, Ascentis Express HILIC, Halo HILIC, Accucore HILIC


Restek的化學(xué)分析師是早將表面多孔粒子(也叫SPP或者核殼粒子)與高選擇性的USLC技術(shù)的分離度聯(lián)系在一起的。這種新型的色譜柱可以讓你更容易獲得峰分離和不需要使用昂貴的UHPLC儀器就可縮短分析時間。

Stationary Phase Category: bare silica (L3)
Ligand Type: none
Particle: 2.7 μm superficially porous silica (SPP or "core-shell")
Pore Size: 90 ?
Carbon Load: NA
End-Cap: no
Surface Area: 150 m2/g
Recommended Usage:
pH Range: 2.0–8.0
Maximum Temperature: 80 °C
Maximum Pressure: 600 bar/8,700 psi (2.7 μm)

Properties:

  • Compatible with both HPLC and UHPLC instruments.

  • Restek’s 2.7 μm core-shell particles provide the speed of SPP and the performance of Raptor.

    Switch to a Raptor HILIC-Si LC column when:

  • Increased retention of small polar compounds is needed.

  • You want to avoid using ion-pairing reagents.

  • You want retention and sensitivity for hydrophilic compounds by LC-MS.

 


訂貨信息:

Raptor HILIC-Si 液相色譜柱

貨號粒徑長度內(nèi)徑
9310A322.7 μm30 mm2.1 mm
9310A522.7 μm50 mm2.1 mm
9310A122.7 μm100 mm2.1 mm
9310A622.7 μm150 mm2.1 mm
9310A5E2.7 μm50 mm3.0 mm
9310A1E2.7 μm100 mm3.0 mm
9310A6E2.7 μm150 mm3.0 mm
9310A552.7 μm50 mm4.6 mm
9310A152.7 μm100 mm4.6 mm
9310A652.7 μm150 mm4.6 mm







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