Thermo Fisher, 26505-254630, Hypersil GOLD™ PEI HILIC HPLC Columns

5 μm, 4.6 mm, 250 mm Retain highly polar and hydrophilic analytes, which are difficult to analyze with conventional C18 columns, using Thermo Scientific™ Hypersil GOLD™ PEI HILIC (hydrophilic interaction liquid chromatography) LC Columns. These columns deliver straightforward separation without the need for sample derivatization or ion-pair reagents. Featuring outstanding peak shape and selectivity, the columns provide improved sensitivity for MS detection. With 1. 9, 3 and 5μm particle sizes, Hypersil GOLD PEI HILIC Columns are ideal for applications within drug discovery, food testing and environmental analysis. Column Format: Analytical Column
Column Type: HILIC
Endcapped: No
Max. Pressure: 5800 psi (400 bar)
Packing Material: Spherical, Fully Porous, Ultrapure Silica
Stationary Phase: Polyethyleneimine
Surface Area: 220 m²/g
Temperature: 60°C
Carbon Load: 6%
Diameter (Metric): 4.6 mm
Length (Metric): 250 mm
Particle Size: 5 μm
Phase: HILIC
Pore Size: 175 Å
Product Line: Hypersil GOLD
Type: Analytical Column
pH: 2 to 8
Unit Size: Each