Waters, 186009465, ACQUITY Premier CSH C18 Column with VanGuard FIT, 1.7 µm, 2.1 x 150 mm, 1/pk

ACQUITY Premier CSH C18 Columns overcome peak shape asymmetry and poor loading capacity for basic compounds when using low ionic strength mobile phase. The surface charge enables fast column equilibration when switching from low to high pH mobile phases. MaxPeak High Performance Surface hardware technology significantly reduces unwanted analyte/surface interactions that can lead to poor peak shape and losses in signal intensity. The VanGuard FIT Column design protects the column from contaminants and increases column lifetime.

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: Premier Column
Surface Area: 185
System: UPLC
Particle Technology: CSH
Technique: LC
USP Classification: L1
Inner Diameter: 2.1 mm
Length: 150 mm
Carbon Load: 15 %
eCord: Yes
UNSPSC: 41115709
Brand: ACQUITY
Product Type: Columns
Units per Package: 1 pk

Additional Information
ACQUITY Premier CSH C18 Column with VanGuard FIT, 1.7 µm, 2.1 x 150 mm, 1/pk When utilizing low ionic strength mobile phase, ACQUITY Premier CSH C18 Columns are able to overcome peak shape asymmetry and inadequate loading capacity for basic chemicals. Fast column equilibration when moving from low to high pH mobile phases is made possible by the surface charge. The hardware technology behind MaxPeak High Performance Surface dramatically eliminates unfavorable analyte/surface interactions that can result in poor peak shape and signal intensity losses. The VanGuard FIT Column design extends column longevity and safeguards it from pollutants. The selectivity and range of the ACQUITY UPLC CSH C18 Column are different from those of Waters' other ACUITY products, the ACQUITY UPLC BEH and XBridge. The ACQUITY UPLC CSH C18 Column offers a wide range of selectivities without compromising crucial performance traits like peak shape for fundamental chemicals, little column bleed, and seamless transition between various particle sizes and column formats. Utilizing UPLC Technology will allow you to witness improvements in resolution, sensitivity, and analysis speed. The ACQUITY UPLC CSH C18 Column will give you the freedom to carry out a variety of tests, regardless of whether your priority is ultra-fast analysis, enhanced throughput while maintaining resolution, improving sample resolution while reducing analysis time, or obtaining ultra-high resolution in your results. The ACQUITY Premier CSH C18 Column with VanGuard FIT is compatible with a number of items, including guards, vials, and elution plates, which you may find on our website. You can shop for lab equipment from the website, as well as contact them with any questions you might have. You can contact a member of our staff at one of our many offices across the world with these questions and concerns. You might also be interested in Waters Carbamate Analysis Kit . This kit includes an Oasis HLB cartridge, vials, Reference Standards, and a Waters Carbamate column. These tools, created for use with EPA Method 531.2, make the analysis simpler while enhancing your trust in the outcomes. Oasis HLB Cartridges are used for sample cleanup and concentration in order to ensure maximum sensitivity. Vials are certified to be clean and free of background contamination in order to provide optimized analysis. Carbamate Reference Standards are used for both drinking water and wastewater, and these reference materials raise your level of confidence in the accuracy of the results.

FAQ
How Does Polarity Affect Chromatographic Separation? When polar solvents are employed instead of non-polar solvents, polar molecules move farther because they are more strongly attracted to polar solvents. Comparisons and measurements can be conducted between the distance that spots move and the solvent's total movement.