Waters offers a comprehensive range of analytical system solutions, software, and services for scientists. Liquid Chromatography. Mass Spectrometry. Waters is the leading provider of lab equipment, supplies and software for scientists across the world. Easily research and order everything your lab needs! Waters offers a comprehensive range of analytical system solutions, software, and services for scientists. Liquid Chromatography. Mass Spectrometry. Waters is the leading provider of lab equipment, supplies and software for scientists across the world. Easily research and order everything your lab needs!
SKU: 186000109 Symmetry Shield RP18 Column, 100Å, 5 µm, 4.6 mm X 150 mm, 1/pk
These reversed-phase columns contain Waters patented embedded polar group technology that “shields” the silica’ residual silanol surface from highly basic analytes. The reduced silanol activity for the SymmetryShield RP18 column significantly improves peak shape and resolution.
Symmetry Shield RP18 Column, 100Å, 5 µm, 4.6 mm X 150 mm, 1/pk
Leverage the power of narrow specification ranges to get outstanding reproducibility with the Symmetry Shield RP18 Column. The lab equipment offers the narrowest ligand surface coverage (ligand density) in the industry. This ensures that you get minimal shifts in resolutions and, thus, more reproducible results from batch-to-batch and column-to-column.
The Symmetry Shield RP18 Column is guaranteed to last you a long time and reduce your lab equipment cost. This is because the Symmetry Shield RP18 Column offers optimized performance and offers the combination of two main factors that impact the column’s lifetime, the hydrolytic stability of the packing material and mechanical stability of the packed bed.
Get superior peak shape across the 2-8 pH range with the Symmetry Shield RP18 Column. The analytical column offers this wide pH range as it has high bonding density and minimal residual silanol activity of packing materials. This means that you can choose to work at neutral or low pH to optimize your method without compromising the peak shape. The Symmetry Shield RP18 Column will also help you in developing new methods faster and improve the laboratory’s productivity by delivering lower levels of detection and quantitation.
To explore other related products and varieties of the same product but with different specifications, check out our online shop. You can also get more information on our products and available technology. You can shop for lab equipment online and learn about other uses for our lab equipment offerings.
You may also be interested in the Symmetry Shield RP18 VanGuard Cartridge, 100Å, 5 µm, 3.9 mm X 5 mm, 3/pk. The VanGuard Cartridge is designed specially to work with your analytical column and protect it from harm. The VanGuard Cartridge works as a protectant for the analytical column. It removes chemical and particulate contaminants from the mobile phase to optimize efficiency, precision, and reliability in each and every analysis.
What Operating Temperature Is Recommended For Symmetry Shield RP18 Column?
In order to enhance selectivity, lower solvent viscosity and increase mass transfer rates, it is recommended that the operating temperature range of 20 - 45 be used for Symmetry Shield RP18 Column. It is important to note that any elevation in temperature will have a negative impact on the lifetime of the analytical column which will also vary and depend on the pH and buffer conditions used.
