Waters, 186005300, ACQUITY UPLC CSH C18 Column, 130Å, 1.7 µm, 3 mm X 50 mm, 1/pk

ACQUITY CSH C18 columns were designed to provide alternate selectivity compared to other reversed-phase UPLC columns. These ultra-efficient columns overcome peak shape asymmetry and poor loading capacity for basic compounds, column bleed, and rapid mobile-phase re-equilibration.

Specifications
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
Particle Shape: Spherical
Particle Size: 1.7 µm
Endfitting Type: Parker-style
Pore Size: 130 Å
Format: Column
Surface Area: 185
System: UPLC, UHPLC
Particle Technology: CSH
USP Classification: L1
Inner Diameter: 3 mm
Length: 50 mm
Carbon Load: 15 %
eCord: Yes
UNSPSC: 41115709
Brand: ACQUITY UPLC
Product Type: Columns
Units per Package: 1 pk

Additional Information
ACQUITY UPLC CSH C18 Column, 130Å, 1.7 µm, 3 mm X 50 mm, 1/pk ACQUITY CSH C18 columns were designed to provide alternate selectivity compared to other reversed-phase UPLC columns. These ultra-efficient columns overcome peak shape asymmetry and poor loading capacity for basic compounds, column bleed, and rapid mobile-phase re-equilibration. Because the ACQUITY UPLC CSH C18 Column was developed for the worldwide marketplace, you can develop procedures that can be easily replicated even if your laboratories are located in different regions of the world. It provides methods that are easily transportable and reliable. Use the ACQUITY UPLC CSH C18 Column's broad selectivity range in a variety of applications. The ACQUITY UPLC CSH C18 Column also meets a high degree of performance requirements, including superior peak shape for basic compounds, low column bleed, and high efficiency. Because the ACQUITY UPLC CSH C18 Column is manufactured under the strictest circumstances, you can rest assured that the lab equipment will not need to be replaced frequently and will provide consistent results. TFA (Trifluoroacetic acid) peak shape performance is provided by the CSH technology employed in the ACQUITY UPLC CSH C18 Column without the usage of TFA. As a result, it avoids the drawbacks of TFA while providing outstanding outcomes. A more MS-friendly mobile phase, such as formic acid, results in improved peak performance. Furthermore, because formic acid does not have the lingering chromatographic effects of an ion-pairing agent, the ACQUITY UPLC CSH C18 Column allows for faster and easier method development. Under volatile, acidic, low pH mobile-phase conditions, CSH technology also gives the largest loading of basic chemicals separated. Because of the enhanced loadability, smaller preparative columns can be used, reducing solvent usage and fraction volumes. We recommend that you also invest in the TruView LCMS Certified Clear Glass 12 x 32 mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk. TruView LCMS Certified Glass Vials use a specific manufacturing procedure to reduce adsorption, which causes total analyte loss because of the glass surface. Type 1, 33-Expansion Borosilicate Glass is used to make all Waters clear glass vials. This is the most chemically inert glass available, and it is commonly employed in high-precision laboratories to ensure that test results are not tampered with.

FAQ
What Is The pH Limit Of The ACQUITY UPLC CSH C18 Column? The ACQUITY UPLC CSH C18 Column listed here has a minimum pH of 1, and a maximum of 11.