Waters, 186009464, ACQUITY Premier CSH C18 Column with VanGuard FIT, 1.7 µm, 2.1 x 100 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: 100 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 100 mm, 1/pk When utilizing a 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 ACQUITY UPLC CSH C18 columns are less expensive than Waters' other options while having a greater range of selectivity when compared to other reversed-phase UPLC columns. Without sacrificing crucial performance characteristics like peak shape for fundamental chemicals, low column bleed, and seamless transferability across particle sizes and column formats, the ACQUITY UPLC CSH C18 columns are extremely efficient and offer a wide variety of selectivity and sensitivity. 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. You can be sure that your lab equipment won't need to be replaced frequently and will produce consistent results because the ACQUITY UPLC CSH C18 Column is produced under the strictest guidelines. Check out our brochure or visit our website to learn more about the numerous products Waters offers, or even to shop for lab equipment , so you can restock and expand your equipment collection. We also recommend reviewing Neutrals QC Reference Material ; It is possible to utilize the Neutrals QC Reference Material with any chromatographic systems that have a UV detector. It is meant to serve as a benchmarking standard for systems. There are solely neutral chemicals in the mixture. The QC Reference Material will give you confidence in your results, cut down on troubleshooting and rerun time, and allow you to compare results from different laboratories when used consistently and with control charts. This reference material can be used with many different separation techniques.

FAQ
What’s the ACQUITY Premier CSH C18 Column’s pH Range? The ACQUITY Premier CSH C18 Column is designed to work with analytes between 1 and 11 pH.