Waters, 186004770, XSelect HSS C18 Column, 100Å, 3.5 µm, 4.6 mm X 250 mm, 1/pk

The HSS C18 is a general-purpose C18 bonded phase column that provides superior peak shape for bases, increased retention (vs. XBridge C18 columns), and exceptional column lifetimes at low pH. The selectivity and retention observed with HSS C18 columns will resemble that of most modern, fully endcapped, high-coverage silica-based C18 columns.

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Silica
pH Range Min: 1 pH
pH Range Max: 8 pH
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: Yes
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 3.5 µm
Endfitting Type: Waters
Pore Size: 100 Å
Format: Column
Surface Area: 230
System: HPLC
Particle Technology: HSS
USP Classification: L1
Inner Diameter: 4.6 mm
Length: 250 mm
Carbon Load: 15 %
UNSPSC: 41115709
Brand: XSelect
Product Type: Columns
Units per Package: 1 pk

Additional Information
XSelect HSS C18 Column, 100Å, 3.5 µm, 4.6 mm X 250 mm, 1/pk The XSelect HSS C18 Column is the ideal lab equipment for separations involving complex mixtures of basic and non-basic chemicals at low pH. The lab equipment's High Strength Silica (HSS) technology was created specifically to provide chromatography-specific benefits such as improved polar molecule retention and different selectivity. Furthermore, the HSS particle has the mechanical strength required to withstand UPLC pressures. This is why you receive alternate analyte selectivity when comparing the XSelect HSS C18 Column to the most contemporary, high coverage, fully end-capped C18 columns. It's also adaptable to UPLC separations and fully scalable. Choose the general-purpose C18 bonded phase XSelect HSS C18 Column for enhanced peak shape for basic chemicals, greater retention (vs. XBridge C18 columns), and outstanding column lifetimes at low pH. Most current, completely end-capped, high-coverage, silica-based C18 columns have selectivity and retention similar to that of lab equipment. In addition to these characteristics, the lab equipment has reduced column bleed, outstanding batch-to-batch reproducibility, ultra-efficiencies, and seamless column format transferability. This allows you to take advantage of the XSelect HSS C18 Column's versatility in meeting all of your analytical demands. For complicated samples, higher resolution separations are required in order to separate and quantify sample elements. You can easily improve the resolution of exceedingly complex samples by using the XSelect HSS C18 Column, which combines efficiency and selectivity. In addition to this, the XSelect HSS C18 Column can give improved selectivity for acidic, alkaline, and neutral compounds, as well as improved retention for basic polar compounds when utilizing low-pH mobile phases. The column listed here is not only the variation of the XSelect HSS column. You can browse, as well as shop for lab equipment, using our website. Waters advises investing in the "XSelect HSS C18 VanGuard Cartridge, 100Å, 3.5 µm, 3.9 mm X 5 mm, 3/pk to ensure that your analytical XSelect HSS C18 Column lasts a long time and continues to give the same great performance throughout its lifetime. The cartridge is a single device that attaches to the column and keeps chemicals and particulates out of the mobile stream.

FAQ
Is There A pH Limitation For The XSelect HSS C18 Column? The XSelect HSS C18 Column listed here can work with a minimum of 1, and a maximum of 8 pH.