Waters, 186007078, XSelect Peptide CSH C18 Column, 130Å, 5 µm, 4.6 mm X 150 mm, 1K - 15K, 1/pk

Waters XSelect CSH130 C18 5 µm 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

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Hybrid
pH Range Min: 1 pH
pH Range Max: 11 pH
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: Yes
Silanol Activity: Low
Molecular Weight Range Min: 1000
Molecular Weight Range Max: 15000
Particle Shape: Spherical
Particle Size: 5 µm
Endfitting Type: Waters
Pore Size: 130 Å
QC Tested: Peptide
Format: Column
Surface Area: 185
System: HPLC
Particle Technology: CSH
USP Classification: L1
Inner Diameter: 4.6 mm
Length: 150 mm
Carbon Load: 15 %
UNSPSC: 41115709
Application: Peptide
Brand: XSelect
Product Type: Columns
Units per Package: 1 pk

Additional Information
XSelect Peptide CSH C18 Column, 130Å, 5 µm, 4.6 mm X 150 mm, 1K - 15K, 1/pk Waters XSelect CSH130 C18 5 µm 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. Perform better resolution separations, which are necessary for complex samples in order to isolate and quantify the materials, with the XSelect Peptide CSH C18 Column. This is made possible by the special phases of the analytical column in the XSelect Peptide CSH C18 Column, which combine efficiency and selectivity to improve the resolution of extremely complex samples. The lab equipment will save you time and effort while being fully compatible with all HPLC, UPLC, and UHPLC technologies while you are constructing a chromatographic test. Additionally, because the analytical column provides good batch-to-batch consistency, it enables you to swiftly create robust procedures. Deliver unsurpassed selectivity and repeatability for your chromatographic analysis using the XSelect Peptide CSH C18 Column. The lab equipment is made to provide a range of analyte selectivity to separate components of closely eluting samples. In contrast to other commercially available C18 sorbents, the column can be utilized as a general-purpose column and offers an alternative selectivity. You can address column-related issues such as peak shape asymmetry and poor loading for basic chemicals, column bleed, and sluggish mobile-phase re-equilibration with the use of the Charged Surface Hybrid (CSH) technology included in the column. Comparing the XSelect Peptide CSH C18 Column to core-shell columns reveals that it offers superior performance and comparable backpressure. Due to the utilization of Charged Surface Hybrid (CSH) technology in the analytical column, the XSelect Peptide CSH C18 Column also provides better loading capacity and particle size scalability than other fully-porous particle columns. The performance of liquid chromatography in acidic, low ionic strength mobile phases is considerably enhanced by CSH Technology, the next step in particle technology. Maximum method development flexibility is also provided by the column, particularly when using mobile phases with low pH. This is due to the XSelect Peptide CSH C18 Column's non-end-capped sorbent's increased retention of acidic chemicals. You may also want to explore the LCMS Certified Clear Glass 12 x 32 mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk.

FAQ
What Are The pH Limitations Of The XSelect Peptide CSH C18 Column? The XSelect Peptide CSH C18 Column listed here offers a wide working pH range of 1-11 pH. What Is The Maximum Pressure That The XSelect Peptide CSH C18 Column Can Tolerate? The XSelect Peptide CSH C18 Column is able to sustain a maximum of 6000 psi (415 Bar) pressure.