HPLC Guard Columns and Cartridges
Waters Corp Waters XBridge BEH C18 VanGuard Cartridge, 130Å, 3.5 μm
XBridge BEH C18 VanGuard Cartridges extend the lifetime and enhance the performance of analytical columns by efficiently removing particulate contamination. They are optimized for the protection of 2.1 mm and 3.0 mm I.D. analytical columns utilizing 3.5 μm sorbent particles. These cartridges offer robust method development and exceptional stability across a broad pH range.
- Efficiently removes particulate contamination from mobile phase stream.
- Optimized for protecting 2.1 mm and 3.0 mm I.D. analytical columns with 3.5 μm sorbent particles.
- Incorporates BEH particle Technology for flexible scaling across chromatography platforms.
- Ensures robust method development and exceptional stability across a broad pH range of 1 to 12.
- Manufactured under strict cGMP and ISO 9002 conditions for reliable analysis results.
- Withstands pressures up to 18,000 psi (1240 Bar).
Waters Corporation Sentry Guard Cartridge, 130Å, 5 μm, 2.1 x 10 mm
The XBridge BEH C18 sorbent is designed for HPLC method development, offering utility across a wide range of mobile phase pH from 1 to 12. Its trifunctionally bonded C18 ligand ensures universal application for most HPLC separations, providing a broad usable pH range, excellent low pH stability, and minimal column bleed.
- Increases the lifespan of the XBridge BEH C18 Column.
- Limits the entry of contaminating chemicals and suspended particles into the analytical column.
- Made of high-performance packing materials used in analytical columns.
- Specifically designed for situations requiring a higher level of biological fluid filtration and/or temperature control.
Tosoh Bioscience LLC TSKGEL OCTYL-80TS GUARD 3PK
Cartridge, Guard; For 4.6mm I.D. Tosoh TSKgel Octyl-80Ts columns; Media: Silica; 3.2mm I.D. x 1.5cm Length; 3/Pk
Mac-Mod Princeton 2CN:DIOL 60 Å, 5 µm, 10 x 10 mm Guard Cartridges (5/pk)
Princeton Chromatography Achiral SFC columns are designed and manufactured in the US, well known for innovating novel and robust workhorse phase chemistries, for the analysis of achiral SFC applications. Princeton designs myriad phase chemistries to improve the selectivity and efficiency of SFC analysis. Known for originally innovating the 2-EP phase chemistry, explore what Princeton has to offer. Columns are available from analytical to preparative sizes and are available in a wide range of pore sizes, particle sizes, column ID's and lengths. If you do not see something that you want, please just ask!
Waters Corp Symmetry C18 Sentry Guard Cartridge, 300Å, 5 µm, 3.9 mm X 20 mm, 2/pk
Symmetry columns continues to set the standard for HPLC drug assays, giving you confidence in the long-term compliance of your HPLC methods. No need to compromise on peak shape, selectivity, column-to-column and batch-to-batch reproducibility, or other critical performance characteristics. Available in a variety of particle sizes, chemistries and dimensions.
Mac-Mod Princeton 4-Ethylpyridine 100 Å, 5 µm, 4 x 10 mm Guard Cartridges (5/pk)
Princeton Chromatography Achiral SFC columns are designed and manufactured in the US, well known for innovating novel and robust workhorse phase chemistries, for the analysis of achiral SFC applications. Princeton designs myriad phase chemistries to improve the selectivity and efficiency of SFC analysis. Known for originally innovating the 2-EP phase chemistry, explore what Princeton has to offer. Columns are available from analytical to preparative sizes and are available in a wide range of pore sizes, particle sizes, column ID's and lengths. If you do not see something that you want, please just ask!
Enterprise Technology Solutions Genuine Joe Indoor Floor Mats, 4'x6', Charcoal Gray
Eternity mat offers an eco-friendly and ecologically responsible way to protect your entryway from dirt and moisture. Carpeted surface is made from 99.9 percent post-consumer PET plastic bottles. The all-rubber backing is made from used tires, preventing landfill waste. This indoor mat will wipe shoes dry and prevent moisture from entering your building.
Mac-Mod Princeton HA-DEA (Diethylamino) 60 Å, 5 µm, 21.2 x 10 mm Guard Cartridges (1/pk)
Princeton Chromatography Achiral SFC columns are designed and manufactured in the US, well known for innovating novel and robust workhorse phase chemistries, for the analysis of achiral SFC applications. Princeton designs myriad phase chemistries to improve the selectivity and efficiency of SFC analysis. Known for originally innovating the 2-EP phase chemistry, explore what Princeton has to offer. Columns are available from analytical to preparative sizes and are available in a wide range of pore sizes, particle sizes, column ID's and lengths. If you do not see something that you want, please just ask!
Waters Corp Cartridge, CORTECS Premier C18 VanGuard FIT, 2.7 μm, 2.1 x 5 mm
This integrated guard cartridge is designed to protect analytical columns from matrix and sample contaminants. It extends column lifetime and maintains chromatographic performance, making it suitable for UHPLC and UPLC systems.
- Fully integrated guard cartridge for analytical column protection.
- Extends column lifetime by safeguarding against matrix and sample contaminants.
- Features C18 chemistry for reversed phase separation mode.
- Utilizes 2.7 μm spherical silica particles with solid core technology.
- Compatible with UHPLC and UPLC systems.
- Operates effectively within a pH range of 2 to 8.
- Withstands maximum pressures up to 18000 psi (1240 Bar).
- Designed with a 2.1 mm inner diameter and 5 mm length.
- Includes a 6.6% carbon load and 90 Å pore size.
- Supplied as a pack of 3 units.