HPLC Guard Columns and Cartridges
YMC America, Inc ODS-AQ 5UM 120A 20X4MM PK/5
AQ12S05-0204GC: ODS-AQ, 5um, 120A, 20X4mm Cartridge, pk/5
Sepax Technologies Inc Sepax HPLC Column PolyRP-NP5, 2 x 10 mm
GP-C8 phase is synthesized with monomeric and fully endcapped chemistry. The uniform octyl stationary phase allows high efficiency with lower hydrophobicity compared to ODS phase. GP-C8 phase is suitable for separating compounds with a wide range of hydrophobicity. It is highly recommended for separating the compounds which are too strongly retained on C18 phases.
Bio Rad Laboratories CARTRIDGE HOLDER DE-ASHING
Cartridge Holder, De-Ashing; Bio-Rad; For de-ashing refill cartridges; Holds two 3.0 x 4.6mm cartridges in series
Microsolv Technology Corporation Guard Column Cartridges, RP C18 Wide Pore, 5um, 300A. 2.1mm ID x 10mm Length. 5/PK.
These Guard Column Cartridges are packed with 5µm, Cogent RP C18™ Wide Pore Stationary Phase. They are double end capped ( fully ), with traditional bonding of an 18 carbon silane to the highest purity silica available. Designed to protect your 2.1mm ID, RP C18, Analytical Columns from particulate and contaminants that will adsorb to it. They are packed in Stainless Steel Tubes and have Stainless Steel Frits that are pressed into PEEK Frit Caps. These Guard Column Cartridges must be used with a Guard Column Holder.
Mac-Mod Princeton DIOL 60 Å, 5 µm, 30 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!
Mac-Mod Avantor ACE HILIC-N, 100 Å, 5 µm, 3.0/4.6 x 10 mm Guard Cartridges (5/pk)
Avantor ACE HILIC UHPLC and HPLC columns are manufactured with 100 Å Ultra-Inert Base Deactivated Silica specifically designed for your HILIC method development needs. Avantor ACE HILIC UHPLC and HPLC columns are available in 3 different bonded phases HILIC-A (acidic phase), HILIC-B (basic phase), and HILIC-N (neutral phase). Avantor ACE HILIC UHPLC and HPLC columns are available in 1.7, 3, and 5 um particle sizes in all analytical column sizes. All Avantor ACE HILIC columns are known for their excellent peak shape and batch to batch reproducibility. Columns are packed in 1000 bar UHPLC hardware.
Sepax Technologies Inc Sepax HPLC Column Proteomix WAX, NP10, 2 x 10 mm
Proteomix ion-exchange phases have been innovatively developed for achieving high ion-exchange capacity, a breakthrough technology for non-porous resins. Proteomix packing support is composed of a rigid, spherical, highly cross-linked poly(styrene divinylbenzene) (PS/DVB) non-porous bead with particle size selections of 1.7, 3, 5 and 10 µm. The PS/DVB resin surface is grafted with a highly hydrophilic, neutral polymer thin layer with the thickness in the range of nanometer. The hydrophobic PS/DVB resin surface is totally covered by a hydrophilic coating that eliminates non-specific bindings with biological analytes, leading to high efficiency and high recovery separations for biological molecules.
Sepax Technologies Inc Sepax HPLC Column HP-C18, 5 µm, 120 Å, 4 x 10 mm
HP-C18 uses full coverage bonded silica packing, which provides high stability. Compatible with 100% aqueous mobile phase and suitable for separations of acidic, neutral and basic organic compounds, as well as pharmaceuticals and peptides. ODS monolayer formed by special bonding chemistry does not collapse in pure aqueous solution.
YMC America, Inc BUTYL 3UM 120A 20X2.1MM PK/5
BU12S03-02Q1GC: Butyl, 3um, 120A, 20X2.1mm Cartridge, pk/5
YMC America, Inc CYANO 5UM 120A 20X2.1MM PK/5
CN12S05-02Q1GC: Cyano, 5um, 120A, 20X2.1mm Cartridge, pk/5
Waters Corp XP VanGuard Cartridge, 100Å, 2.5 μm, 2.1 mm X 5 mm, 3 pk
VanGuard Cartridges extend the lifetime and performance of analytical columns by removing particulate contamination from the mobile phase. Optimized to protect 2.1 mm and 3.0 mm I.D. HSS T3 analytical columns with 2.5 μm sorbent particles. Designed for UPLC columns in reversed-phase liquid chromatography, it helps maintain separation efficiency in UPLC, UHPLC, and HPLC by removing chemical and particle contaminants.
- C18 chemistry and reversed phase separation mode
- Silica particle substrate
- pH range of 2 to 8
- Temperature limits of 45°C
- Maximum pressure of 18000 psi (1240 bar)
- T3 bonding and HSS particle technology
- 2.5 μm particle size
- 100Å pore size
- 2.1 mm inner diameter and 5 mm length
- Compatible with UPLC and UHPLC systems
- 3 pk units per package
Sepax Technologies Inc Sepax HPLC Column Proteomix WAX, NP5, Guard cartridge, 4 x 10 mm
Proteomix ion-exchange phases have been innovatively developed for achieving high ion-exchange capacity, a breakthrough technology for non-porous resins. Proteomix packing support is composed of a rigid, spherical, highly cross-linked poly(styrene divinylbenzene) (PS/DVB) non-porous bead with particle size selections of 1.7, 3, 5 and 10 µm. The PS/DVB resin surface is grafted with a highly hydrophilic, neutral polymer thin layer with the thickness in the range of nanometer. The hydrophobic PS/DVB resin surface is totally covered by a hydrophilic coating that eliminates non-specific bindings with biological analytes, leading to high efficiency and high recovery separations for biological molecules.