Waters, 176003150, CORTECS C18 Column, 90Å, 1.6 µm, 2.1 mm X 150 mm, 3/pk

CORTECS C18 Columns are general purpose, high-efficiency columns based on a solid-core particle that offer balanced retention of acids, bases and neutrals at low and mid-range pH.

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Silica
pH Range Min: 2 pH
pH Range Max: 8 pH
Temperature Limits: 45 C
Maximum Pressure: 18000 psi (1240 Bar)
Endcapped: Yes
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 1.6 µm
Endfitting Type: Parker-style
Pore Size: 90 Å
Format: Column
Surface Area: 100
System: UPLC, UHPLC
Particle Technology: Solid Core
USP Classification: L1
Inner Diameter: 2.1 mm
Length: 150 mm
Carbon Load: 6.6 %
eCord: Yes
UNSPSC: 41115709
Brand: CORTECS
Product Type: Columns
Units per Package: 3 pk

Additional Information
CORTECS C18 Column, 90Å, 1.6 µm, 2.1 mm X 150 mm, 3/pk The CORTECS C18 Columns use solid-core particles—particles technology to improve performance by decreasing each of the three components of the van Deemter equation. The A term is dropped because solid core particles pack more uniformly, the B term is reduced because solid core particles have lower particle porosity, which reduces axial diffusion, and the C term is reduced because solid core particles increase heat transfer, resulting in lower radial temperature gradients. CORTECS C18 Columns are general-purpose, high-efficiency columns with a solid-core particle that retains acids, bases, and neutrals in a balanced way at low and mid-range pH. CORTECS C18 is a conventional C18 bonded phase that balances bases, acids, and neutrals at low and mid-range pH while also providing good efficiency, resolution, and retention for complicated analyte combinations. CORTECS C18 Columns are general-purpose, high-efficiency columns with a solid-core particle that balances acids, bases, and neutrals at low and mid-range pH. CORTECS C18 Columns are preferred by chromatographers all over the world due to the C18 ligand used in the column, which provides the best retention and stability. The CORTECS C18 Column boosts throughput while preserving resolution, allowing you to handle even the most difficult samples and combinations. You can browse our brochure or website to see the whole Waters product line or more feature items within the CORTECS selection and shop for lab equipment to add more great lab equipment to your laboratory or refresh your stock as needed. You might also be interested in Waters Carbamate Analysis Kit , which comprises a Waters Carbamate column, Oasis HLB cartridges, vials, and Reference Standards. These products, designed for use with EPA Method 531.2, will simplify your analysis while boosting your confidence in the results. The Carbamate Column is designed and tested for high sensitivity and excellent resolution; this column is specified as the primary column for EPA Method 531.2. The Oasis HLB Cartridges are for sample cleanup and concentration to ensure maximum sensitivity. The Vials are certified to be clean and free of background contamination in order to provide optimized analysis. The Carbamate Reference Standards are for both drinking water and wastewater. These reference materials increase your level of confidence in your results.

FAQ
What Are The CORTECS C18 Column's Recommended Operational Settings? The CORTECS C18 Column, with a pH range of 2 to 8, and a maximum temperature of 45 degrees Celsius, functions best at pressures of 18000 psi (or 1240 bar). While functioning within the aforementioned limits is possible, be warned that doing so may injure your column and severely diminish its longevity and usefulness.