Waters, 186005358, ACQUITY UPLC CSH Fluoro-Phenyl VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pk

Designed to maximize selectivity differences, the ACQUITY CSH Fluoro-Phenyl column provides maximum method development freedom, especially when using low pH mobile phases. The non-encapped sorbent provides you with enhanced retention of acidic compounds. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.

Specifications
Chemistry: PFP/Fluoro-Phenyl
Separation Mode: Reversed Phase
Particle Substrate: Hybrid
pH Range Min: 1 pH
pH Range Max: 8 pH
Maximum Pressure: 18000 psi (1240 Bar)
Endcapped: No
Bonding Technology: Fluoro-Phenyl
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 1.7 µm
Endfitting Type: Direct-Connect
Pore Size: 130 Å
Format: VanGuard Pre-column
Surface Area: 185
System: UPLC, UHPLC
Particle Technology: CSH
USP Classification: L43
Inner Diameter: 2.1 mm
Length: 5 mm
Carbon Load: 10 %
UNSPSC: 41115709
Brand: ACQUITY UPLC
Product Type: Guards
Units per Package: 3 pk

Additional Information
ACQUITY UPLC CSH Fluoro-Phenyl VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pk ACQUITY UPLC CSH Fluoro-Phenyl VanGuard Pre-column is an exceptional piece of lab equipment used in systems for selectivity of positional isomers, halogenated compounds, and polar compounds. With the distinct advantage and combination of Charged Surface Hybrid (CSH) particle technology, the CSH Fluoro-Phenyl combination assists in providing enhanced retention of acidic compounds compared to traditional PFP-bonded stationary phases. The ACQUITY UPLC CSH Fluoro-Phenyl VanGuard Pre-column, similar to the rest of the guard column family, assists in extending the life of the analytical column without compromising chromatographic performance. Waters has a complete range of VanGuard columns and products with multiple particle sizes and stationary phases to complement your laboratory needs and equipment and protect the physical and chemical composition of your analytical columns. With the use of VanGuard columns, such as the ACQUITY UPLC CSH Fluoro-Phenyl VanGuard Pre-column, you will be able to notice minimal chromatographic effects with optimized performance. The lab equipment is operational up to 18,000 psi (1240 Bar), making it quite robust and compatible for a range of analyses. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column, which minimizes extra column volumes and reduces leaking by eliminating additional connections. The ACQUITY UPLC CSH Fluoro-Phenyl VanGuard Pre-column will enable you to take full advantage of the CSH Technology. It will enable unique column selectivity, along with reproducibility. CSH Technology also assists in providing exceptional peak shape and loading capacity for basic compounds at low and high pH without the need of ion-pair reagents and ensures exceptional stability of the system at low and high pH. Waters ensures only the highest quality measures and strictest conditions are used in the manufacturing of the ACQUITY UPLC CSH Fluoro-Phenyl VanGuard Pre-column, which can give you the assurance that the lab equipment will not require frequent replacement and will give you consistent and accurate results. You can browse through our website to shop for lab equipment as per your laboratory needs. You may also be interested in Neutrals QC Reference Material ; The Neutrals QC Reference Material is designed for use with any chromatographic systems containing a UV detector. It is intended to be used as a system benchmarking standard. The mix contains only neutral compounds. When used consistently and control charted, the QC Reference Material will provide confidence in your results, reduce troubleshooting and re-run time, and enable cross-laboratory result comparisons. This reference material is adaptable to a wide variety of separation methods.

FAQ
Under What Operational Conditions Can The ACQUITY UPLC CSH Fluoro-Phenyl VanGuard Pre-column Operate? The ACQUITY UPLC CSH Fluoro-Phenyl VanGuard Pre-column is ideally suited for a pH range of 1 to 8 and can sustain pressures up to 18,000 psi (1240 Bar), making it quite robust and a valuable asset in your laboratory.