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(shí)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