HPLC Guard Cartridge Roc Phenyl Hexyl 10 x 4.0 mm, 3 pc/PAK

Roc HPLC columns are designed to be basic equipment for your LC lab. These solid, reliable columns are suitable for all HPLC systems with nominal pressures up to 400 bar and provide the peak shape, reproducibility, robustness and performance you need for all your normal HPLC applications. Roc columns offer exceptional value and are suitable for routine analysis and high-volume workflows.

Ideal for a wide range of applications, from food to pharmaceuticals. 5 phases cover 98% of USP methods.

Restek Phenyl-Hexyl features a phenyl ring attached to a chain of 6 carbon atoms. This high purity, highly retentive phase offers different selectivity than straight chain hydrocarbon phases such as C8 or C18 and is particularly suitable for aromatic analytes and complex samples.

Stationary phase category: Phenyl (L11)
Ligand type: Phenylhexyl
Particle size: 3 µm or 5 µm, spherical
Pore size: 100 Å
Carbon loading: 15
Endcapping: yes
Surface area: 300 m2/g
pH range: 2.5 to 8.0
Maximum temperature: 80 °C