HPLC Guard Columns and Cartridges
Phenomenex Inc UHPLC Fully Porous Polar C18 2.1mm ID Columns
SecurityGuard™ ULTRA Cartridges AJ0-9505
Mac-Mod Princeton AMINO 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 ACQUITY Premier Oligonucleotide C18 Column, 130 à , 1.7 µm, 2.1 x 5 mm, VanGuard FIT Cartridge, 3/pk
ACQUITY Premier Oligonucleotide C18 Column, 130 à , 1.7 µm, 2.1 x 5 mm, VanGuard FIT Cartridge, 3/pk
Waters Corp XTerra MS C18 Sentry Guard Cartridge, 125Å, 3.5 µm, 3 mm X 20 mm, 2/pk
XTerra MS C18 columns are general purpose, hybrid-based, reversed-phase C18 columns that are designed to be compatible with mass spectrometry applications. These first generation columns provide superior pH stability compared to a silica-based column.
Waters Corp Symmetry C18 Prep Guard Cartridge, 100Å, 7 µm, 19 mm X 10 mm, 1/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.
YMC America, Inc PRO C8 3UM 120A 20X4MM PK/5
OS12S03-0204GC: Pro C8, 3um, 120A, 20X4mm Cartridge, pk/5
Mac-Mod Column Coupler for All-Guard Cartridge Holder (Waters type column port)
Accessories for HPLC Columns
Mac-Mod Avantor Alltima HP C18-HL, 100 Å, 5 µm, 3.0/4.6 x 7.5 mm Guard Cartridges (3/pk)
Avantor Alltima HP columns combines a range of different phase chemistries with high purity silica. Avantor Alltima HP columns product family combines the selectivity and performance needed to overcome the most challenging separation needs. Avantor Alltima HP columns provide low column bleed makes these columns ideal for microbore applications. Avantor Alltima HP columns are made of high purity silica that provide excellent column stability with multiple selectivity options.
Sepax Technologies Inc Sepax HPLC Column PolyRP-100, Guard cartridge with holder, 10 µm, 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.