Waters, 186007871, XSelect HSS PFP VanGuard Cartridge, 100Å, 3.5 µm, 3.9 mm X 5 mm, 3/pk

XSelect HSS PFP VanGuard Cartridges are used to extend analytical column lifetime and performance by removing particulate contamination from the mobile phase stream. This cartridge is optimized to protect all 4.6 mm I.D. XSelect HSS PFP analytical columns containing 3.5 µm sorbent particles.

Specifications
Chemistry: PFP/Fluoro-Phenyl
Separation Mode: Reversed Phase
Particle Substrate: Silica
pH Range Min: 2 pH
pH Range Max: 8 pH
Maximum Pressure: 18000 psi (1240 Bar)
Endcapped: No
Bonding Technology: PFP
Silanol Activity: High
Particle Shape: Spherical
Particle Size: 3.5 µm
Endfitting Type: Waters
Pore Size: 100 Å
Format: VanGuard Cartridge
Surface Area: 230
System: HPLC
Particle Technology: HSS
USP Classification: L43
Inner Diameter: 3.9 mm
Length: 5 mm
Carbon Load: 7 %
UNSPSC: 41115709
Brand: XSelect
Product Type: Guards
Units per Package: 3 pk

Additional Information
XSelect HSS PFP VanGuard Cartridge, 100Å, 3.5 µm, 3.9 mm X 5 mm, 3/pk To ensure that your XSelect HSS PFP analytical columns last longer without sacrificing their chromatographic analytical performance, connect them to the XSelect HSS PFP VanGuard Cartridge. The cartridge removes chemical and particle contaminants while maintaining the UPLC, UHPLC, and HPLC separation performance of the columns. The lifespan and performance of analytical columns are improved by XSelect HSS PFP VanGuard Cartridges by removing particle pollution from the mobile phase stream. The XSelect HSS PFP VanGuard Cartridge has been developed especially for use with Waters UPLC columns in reversed-phase liquid chromatography. The VanGuard Cartridge is a piece of lab equipment that, because of its design, can be connected to the input side of a Waters XBridge UPLC Column right away. All of the XSelect HSS PFP analytical columns with 4.6 mm I.D. and 3.5 m sorbent particles are protected by the lab equipment listed here. You can choose from a variety of lab equipment from Waters, including analytical and preparative columns, standards, vials, and cartridges, to enable you to conduct chromatographic analysis. This cartridge is specifically designed for hydrophobic interaction chromatography (HIC), where the separation is based on the differential affinity of compounds for the stationary phase. The Pentafluorophenyl (PFP) stationary phase offers unique selectivity, making it suitable for a wide range of applications, including pharmaceutical, environmental, and food analysis. The high-performance silica-based material used in the construction of the XSelect HSS PFP VanGuard Cartridge ensures excellent stability and reproducibility, leading to consistent and reliable results. The 3.5 µm particle size contributes to efficient separations and shorter analysis times, while the 100Å pore size allows for optimal sample penetration and interaction with the stationary phase. Select LCGC Certified Clear Glass 12 x 32 mm Screw Neck Vials to satisfy the strictest specifications for dimensional tolerances, UV cleanliness, and MS cleanliness based on LC/GC regulations. These vials are made to meet the requirements of LC/GC certification and to take into account all aspects of use, including volatility, tray design, and needle design. A HPLC test is performed on every vial to check for traces of compounds introduced during processing and manufacture. The better resealing properties of the PTFE/Silicone septum will help with repeated injections and sample storage.

FAQ
What Types Of Samples Are Compatible With The XSelect HSS PFP VanGuard Cartridge? The XSelect HSS PFP VanGuard Cartridge is compatible with a wide range of samples, including small molecules, peptides, and proteins. It is particularly useful for the analysis of compounds that are difficult to retain on other reversed-phase columns due to their hydrophobicity or poor selectivity. What Is The Recommended Flow Rate For The XSelect HSS PFP VanGuard Cartridge? The recommended flow rate for the XSelect HSS PFP VanGuard Cartridge is between 0.1-1 mL/min. However, the maximum flow rate can be pushed to 2 mL/min under certain circumstances. It is important to note that the optimal flow rate may vary depending on the specific application and instrument setup.