Chemistry |
C18 |
Separation Mode |
Reversed Phase |
Particle Substrate |
Silica |
pH Range Min |
3 pH |
pH Range Max |
7 pH |
Maximum Pressure |
6000 psi (415 Bar) |
Endcapped |
Yes |
Bonding Technology |
dC18 |
Silanol Activity |
Medium |
Particle Shape |
Spherical |
Particle Size |
3 µm |
Endfitting Type |
Waters |
Pore Size |
100 Å |
Format |
Column |
Surface Area |
330 |
System |
HPLC |
USP Classification |
L1 |
Inner Diameter |
2.1 mm |
Length |
150 mm |
Carbon Load |
12 % |
UNSPSC |
41115709 |
Brand |
Atlantis |
Product Type |
Columns |
Units per Package |
1 pk |
Atlantis dC18 Column, 100Å, 3 µm, 2.1 mm X 150 mm, 1/pk
Depend on the universal, silica-based, reversed-phase Atlantis dC18 Column for polar compound retention. The lab equipment features di-functionally bonded C18 ligands that have been optimized for use with highly aqueous mobile phases, including 100% water.
Use the Atlantis dC18 Column to benefit from the ideal balance of retention for both polar and non-polar compounds. Not only is the Atlantis dC18 Column a universal C18 Column and fully LC/MS-compatible, when compared to conventional reversed-phase HPLC columns, the lab equipment offers superior retention of polar compounds without exhibiting excessive retention of hydrophobic compounds. In addition to this, the Atlantis dC18 Column provides enhanced pH stability while being compatible with aqueous mobile phases.
The Atlantis dC18 Column is an ideal piece of lab equipment for reversed-phase HPLC due to its silica-based, difunctionally bonded C18 materials. The Atlantis dC18 Column can easily deliver superior peak shape, low pH stability, resistance to dewetting (hydrophobic collapse), and enhanced polar compound retention. This is because its optimized stationary phase physical attributes such as end-capping, silica pore size, bonded phase ligand density, and ligand type were combined to make the analytical column. The key attributes and manufacturing techniques result in the Atlantis dC18 Column being the ideal reversed-phase HPLC column that is suitable for both the separation of polar compounds as well as standard applications of reversed-phase.
The Atlantis dC18 Column can be used across standard applications of reversed-phase, in addition to being suitable for the separation of polar compounds. Further, the extended column lifetime is also guaranteed, along with low pH stability. This is made possible by the use of the difunctional silane bonding chemistry that offers excellent stability under acidic mobile conditions.
To learn more about the capabilities of the Atlantis dC18 Column, learn about the research and technology that has been used in its development. You can do this by perusing the literature available on our website. Conversely, by ordering our catalog, you can also learn more about it. Additionally, both the website and the catalog allow you to shop for lab equipment directly from us.
You may also want to invest in the Atlantis Silica dC18 VanGuard Cartridge, 100Å, 3 µm, 2.1 mm X 5 mm, 3/pk. The cartridge extends the lifetime of the analytical column.
Why Do Hydrophobic Interactions Increase With Temperature?
Hydrophobic interactions are entropy-driven and, therefore, intrinsically temperature sensitive.