Thermo Fisher, 28905-254030, Hypersil™ Phenyl-BDS HPLC Columns

5 μm, 4 mm, 250 mm As a base-deactivated column with unique selectivity for aromatic and slightly polar compounds, you can use Thermo Scientific™ Hypersil™ Phenyl-BDS LC Columns as an alternative selectivity to C18 or C8 phases. These economical columns feature reduced silanol activity and provide exceptional reliability for QA/QC labs. Built on the renowned Hypersil silica backbone, the base-deactivated silica is one of the most popular packing materials available. For more challenging separations that require improved chromatographic performance, use Thermo Scientific™ Hypersil GOLD™ columns as an alternative. Column Format: Analytical Column
Column Type: Reversed Phase
Endcapped: Yes
Max. Pressure: 5800 psi (400 bar)
Packing Material: Spherical, Fully Porous, Base-Deactivated Silica
Stationary Phase: Phenyl (Ph)
Surface Area: 170 m²/g
Temperature: 60°C
USP Type: L11
Carbon Load: 5%
Diameter (Metric): 4 mm
Length (Metric): 250 mm
Particle Size: 5 μm
Phase: Reversed Phase
Pore Size: 130 Å
Product Line: Hypersil BDS
pH: 2 to 8
Unit Size: Each