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 |
Bonding Technology |
C18+ |
Silanol Activity |
Low |
Particle Shape |
Spherical |
Particle Size |
2.7 µm |
Endfitting Type |
Parker-style |
Pore Size |
90 Å |
Format |
Column |
Surface Area |
100 |
System |
HPLC |
Particle Technology |
Solid Core |
USP Classification |
L1 |
Inner Diameter |
4.6 mm |
Length |
30 mm |
Carbon Load |
5.7 % |
UNSPSC |
41115709 |
Brand |
CORTECS |
Product Type |
Columns |
Units per Package |
1 pk |
CORTECS C18+ Column, 90Å, 2.7 µm, 4.6 mm X 30 mm, 1/pk
Count on the CORTECS C18+ Column to accomplish quicker separations for higher throughput. You can easily run more samples concurrently and cut your lab operation costs because the lab equipment also provides you with the unique benefit of analysis speed without sacrificing separation performance.
Any lab performing chromatographic analysis would benefit from adding the CORTECS C18+ Column since it enables you to get excellent peak shapes for basic analytes at low pH. The lab equipment is built on a solid-core particle and is an excellent piece of lab equipment because it allows you to resolve difficult mixes or maintain resolution while improving throughput. As a result, the versatile, charged surface, high-efficiency C18 column is an essential piece of lab equipment.
The solid-core particles that make up the CORTECS C18+ Column improve performance by decreasing each of the three terms in the van Deemter equation. As the solid core particle packing becomes more uniform, the A term decreases. The solid core particles have smaller particle porosity, which minimizes axial diffusion, lowering the B term. Their solid core enhances heat transport, lowering radial temperature gradients, which lowers the C term.
In addition to the foregoing, the CORTECS C18+ Column enables you to improve sample throughput with equivalent or even superior peak capacities by simply increasing the method's flow rate. You can employ a shorter column length than you could with the original separation and still maintain equivalent peak capacities.
Other versions of the CORTECS C18+ Column are also offered. You can browse our selection of lab equipment and purchase them directly from us by visiting our online store.
Protect your column and enhance its lifetime using the CORTECS C18+ VanGuard Cartridge, 90Å, 2.7 µm, 3.9 mm X 5 mm, 3/pk in conjunction with it. Manufactured using the exact same packing materials as those present in the CORTECS C18+ Column, the cartridge is designed to protect the column from harm by preventing any chemical or physical contaminants from reaching the mobile phase. This gives more accurate and reliable analysis results while enhancing the lifetime of the column.
What Is The Maximum Pressure Offered By The CORTECS C18+ Column?
The Waters CORTECS C18+ Column listed here is able to function well across the high 18,000 psi (1240 Bar) pressure.
Across What pH Range Does The CORTECS C18+ Column Operate?
This particular CORTECS C18+ Column is able to operate across the 2-8 pH range.