Chemistry |
C18 |
Separation Mode |
Reversed Phase |
Particle Substrate |
Hybrid |
pH Range Min |
1 pH |
pH Range Max |
11 pH |
Maximum Pressure |
18000 psi (1240 Bar) |
Endcapped |
Yes |
Silanol Activity |
Low |
Molecular Weight Range Min |
1000 |
Molecular Weight Range Max |
15000 |
Particle Shape |
Spherical |
Particle Size |
2.5 µm |
Endfitting Type |
Parker-style |
Pore Size |
130 Å |
QC Tested |
Peptide |
Format |
Column |
Surface Area |
185 |
System |
UHPLC |
Particle Technology |
CSH |
USP Classification |
L1 |
Inner Diameter |
2.1 mm |
Length |
100 mm |
Carbon Load |
15 % |
UNSPSC |
41115709 |
Application |
Peptide |
Brand |
XSelect |
Product Type |
Columns |
Units per Package |
1 pk |
XSelect Peptide CSH C18 Column, 130Å, 2.5 µm, 2.1 mm X 100 mm, 1K - 15K, 1/pk
Optimize the total cycle time without compromising on the resolution of the analysis using the XSelect Peptide CSH C18 XP Column. The column offers exceptional separation performance, robustness, and throughput for HPLC assays while being fully compatible with all HPLC, UPLC, and UHPLC technologies.
Waters CSH130 C18 based particles contain a low and carefully-defined concentration of positive charges that yield comparatively excellent peak shape for peptides using either FA- or TFA-containing mobile phases. The fact that the performance of a CSH130 C18 column exhibits little dependence on strong ion pairing agents makes it ideal for LC or LC-MS applications. Packed in ultra-low dispersion hardware, XSelect CSH130 C18 2.5 µm eXtended Performance [XP] columns enable exceptional separation performance, robustness, and throughput for HPLC assays while enabling a seamless transition path toward UPLC adoption.
The XSelect Peptide CSH C18 XP Column offers some unique features that make it an excellent piece of lab equipment to invest in. These include the improved loading capacity and particle size scalability inherent in fully-porous particle columns. The XSelect Peptide CSH C18 XP Column is also based on the next evolution of particle technology, the Charged Surface Hybrid (CSH) technology, which significantly improves all facets of liquid chromatography performance in acidic, low ionic strength mobile phases.
The XSelect Peptide CSH C18 XP Column provides you with maximum method development freedom, especially when using low pH mobile phases, as it has been built to maximize selectivity differences. Its non-end-capped sorbent provides enhanced retention of acidic compounds. Additionally, it is packed in ultra-low dispersion hardware, which enables the analytical column to offer outstanding separation performance, robustness, and throughput for HPLC assays while enabling a seamless transition path toward UPLC adoption.
The right lab equipment can help you increase your productivity. To learn more about the XSelect Peptide CSH C18 Columns variations or to find additional products that work with it, visit our website to shop for lab equipment and ensure your lab needs are met as needed.
You may also be interested in Cytochrome C Digestion Standard; The Cytochrome C Digestion Standard was prepared by digesting Bovine Heart Cytochrome C (Uniprot # P62894) with sequencing grade trypsin. Each batch of digestion standard is prepared under strict quality control criteria confirmed on the included certificate of analysis. Protein digestion standards may be used for a variety of applications, including evaluation and benchmarking of HPLC and UPLC columns or evaluation of mass spectrometry and chromatography instrumentation performance.
What Are The Operating Limitations Of The XSelect Peptide CSH C18 Column?
The XSelect Peptide CSH C18 Column can be operated within pH range of 1 to 11 and up to 18000 psi (or 1240 Bar).