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 |
UHPLC, UPLC |
Particle Technology |
Solid Core |
USP Classification |
L1 |
Inner Diameter |
3 mm |
Length |
150 mm |
Carbon Load |
6.6 % |
eCord |
Yes |
UNSPSC |
41115709 |
Brand |
CORTECS |
Product Type |
Columns |
Units per Package |
1 pk |
CORTECS C18 Column, 90Å, 1.6 µm, 3 mm X 150 mm, 1/pk
Use the all-purpose, charged surface CORTECS C18 Column to resolve complicated combinations or to retain resolution while boosting throughput. The solid-core particles on which the CORTECS C18 Column is built provide greater performance by decreasing each of the three terms in the van Deemter equation, which enables the column to provide such excellent results. The B term is dropped because the solid core particles have lower particle porosity, which reduces axial diffusion, while the A term is lowered because the solid core particles pack more uniformly. Their solid core enhances heat transport, lowering radial temperature gradients, which lowers the C term.
To take advantage of the lab equipment adaptability, add the CORTECS C18 Column. The CORTECS C18 Column is made to be versatile and produce outcomes with a high level of efficiency. Its foundation is a solid-core particle that provides balanced retention of acids, bases, and neutrals at low and mid-range pH levels. You can obtain excellent peak shape for basic analytes at low pH due to these characteristics of the analytical column.
By simply increasing the flow rate of the technique, the column enables you to enhance sample throughput with equivalent or even superior peak capacities. It also enables the use of shorter columns than those used for the first separation while keeping comparable peak capacities and providing shorter re-equilibration times. Consequently, employing the CORTECS C18 Column will allow you to run more samples in the same amount of time without sacrificing separation performance, which will save your lab operation costs.
We recommend that you also learn more about and invest in the Reversed-Phase QC Reference Material. Due to the presence of chemicals that could be difficult to separate, the Reversed-Phase QC Reference Material is a very complicated reference material mixture. It is suitable when complex tests are regularly carried out because it is intended to give this complexity. It works with a range of hardware configurations, column chemistries, and sizes. There are seven substances in the Reversed-Phase QC Reference Material, all of which are present at pH 7: uracil, butyl paraben, naphthalene, propranolol, dipropylphthalate, acenaphthene, and amitriptyline.
What pH Range Is Offered By The CORTECS C18 Column?
The Waters CORTECS C18 Column listed here is able to function well across the 2-8 pH range.
What Are The Temperature Limits Of The CORTECS C18 Column?
This particular CORTECS C18 Column is able to tolerate a maximum of 45 C.