HPLC Columns and Cartridges
YMC America, Inc ProC8 guard 120A 3um 10x3mm
YMC-Pack Pro C8 columns are made using advanced endcapping technology to reduce residual silanol activity This results in excellent peak shapes for basic compounds In addition the ultra pure silica and very low residual silanol activity means that these columns frequently do not require the use of ion-pairing reagents or ion-suppression techniques making them ideal for LC/MS applications Surface hydrophobicity is lower than that of ODS making Pro C8 useful for fast analysis of compounds of greatly differing hydrophobic properties Pro C8 can also be useful for separation of hydrophilic and planar compounds in cases where resolution is hard to achieve on ODS materials
YMC America, Inc ProC8 guard 120A 5um 10x3mm
YMC-Pack Pro C8 columns are made using advanced endcapping technology to reduce residual silanol activity This results in excellent peak shapes for basic compounds In addition the ultra pure silica and very low residual silanol activity means that these columns frequently do not require the use of ion-pairing reagents or ion-suppression techniques making them ideal for LC/MS applications Surface hydrophobicity is lower than that of ODS making Pro C8 useful for fast analysis of compounds of greatly differing hydrophobic properties Pro C8 can also be useful for separation of hydrophilic and planar compounds in cases where resolution is hard to achieve on ODS materials
YMC America, Inc ProC8 guard 120A 5um 20x3mm
YMC-Pack Pro C8 columns are made using advanced endcapping technology to reduce residual silanol activity This results in excellent peak shapes for basic compounds In addition the ultra pure silica and very low residual silanol activity means that these columns frequently do not require the use of ion-pairing reagents or ion-suppression techniques making them ideal for LC/MS applications Surface hydrophobicity is lower than that of ODS making Pro C8 useful for fast analysis of compounds of greatly differing hydrophobic properties Pro C8 can also be useful for separation of hydrophilic and planar compounds in cases where resolution is hard to achieve on ODS materials
YMC America, Inc Cell-SC guard 5um 10x2.1mm
YMC s CHIRAL ART series features polysaccharide-derived chiral stationary phases (CSPs) based on amylose and cellulose tris-carbamate derivatives available in both coated and immobilized formats These columns provide exceptional stereoselectivity durability and solvent versatility supporting normal-phase reversed-phase and supercritical fluid chromatography (SFC) modes
YMC America, Inc ProC8 guard 120A 5um 10x20mm
YMC-Pack Pro C8 columns are made using advanced endcapping technology to reduce residual silanol activity This results in excellent peak shapes for basic compounds In addition the ultra pure silica and very low residual silanol activity means that these columns frequently do not require the use of ion-pairing reagents or ion-suppression techniques making them ideal for LC/MS applications Surface hydrophobicity is lower than that of ODS making Pro C8 useful for fast analysis of compounds of greatly differing hydrophobic properties Pro C8 can also be useful for separation of hydrophilic and planar compounds in cases where resolution is hard to achieve on ODS materials
YMC America, Inc Cell-SJ guard 5um 10x4mm
YMC s CHIRAL ART series features polysaccharide-derived chiral stationary phases (CSPs) based on amylose and cellulose tris-carbamate derivatives available in both coated and immobilized formats These columns provide exceptional stereoselectivity durability and solvent versatility supporting normal-phase reversed-phase and supercritical fluid chromatography (SFC) modes
YMC America, Inc Cell-SC guard 5um 20x4mm
YMC s CHIRAL ART series features polysaccharide-derived chiral stationary phases (CSPs) based on amylose and cellulose tris-carbamate derivatives available in both coated and immobilized formats These columns provide exceptional stereoselectivity durability and solvent versatility supporting normal-phase reversed-phase and supercritical fluid chromatography (SFC) modes
YMC America, Inc ODS-AQ guard 200A 5um 20x3mm
YMC-Pack ODS-AQ is a unique reversed-phase material with both a hydrophobic high carbon loading and a relatively hydrophilic surface Because of the hydrophilic surface ODS-AQ can be wetted with polar eluents It provides chromatographers reproducible retention and excellent peak shape in highly aqueous mobile phases including 100% water This is due to the C18 ligands on ODS-AQ actually being lifted from the surface by the action of the eluents penetrating the silica pores Selectivity on YMC-Pack ODS-AQ can be subtly different from that seen on conventional ODS columns Differences in selectivity are most often encountered when analyzing mixtures of relatively polar compounds Typically longer retention and greater resolution are observed with ODS-AQ Available in both 120 and 200 pore sizes YMC-Pack ODS-AQ is well-suited for analysis and purification of peptides and other biomolecules
YMC America, Inc TMS guard 120A 5um 20x3mm
YMC-Pack TMS columns are bonded with trimethylmonochlorosilane to create a phase with intermediate polarity This makes for a versatile stationary phase that is useful for analysis of extremely hydrophobic compounds using conventional reversed-phase solvents or highly polar compounds using high aqueous solvents The unique chemistry of this packing material is also well-suited for the analysis of multifunctional compounds Selectivity characteristics of a C1 bonded phase can be unique and samples must be evaluated to determine the applicability of the phase
YMC America, Inc ODS-A guard 120A 5um 20x3mm
YMC-Pack ODS-A is a high-coverage fully-endcapped C18 phase which exhibits exceptional lot-to-lot reproducibility It is available in three different pore sizes and is suitable for the separation of a wide range of compounds YMC-Pack ODS-A in 120 pore size is used for high performance reversed phase separations It has selectivity for the separation of many organic compounds found in pharmaceutical chemical and biotechnology industries 200 ODS-A offers a unique mix of moderately large pores and high surface area for the analysis of compounds ranging from small organics and pharmaceuticals to moderately-sized proteins
Waters Corp OBD Prep Column, C18, 100Å, 10 μm, 10 mm x 50 mm
SunFire C18 columns are designed for general purpose method development in low pH conditions, featuring a highly retentive C18 ligand. They are suitable for separating basic compounds and are ideally utilized in purification and impurity profile assays.
- Chemistry: C18
- Separation mode: Reversed phase
- Particle substrate: Silica
- pH range: 2 (min) to 8 (max)
- Temperature limits: 45 °C
- Maximum pressure: 6000 psi (415 bar)
- Endcapped: Yes
- Silanol activity: Low
- Particle shape: Spherical
- Particle size: 10 μm
- Pore size: 100 Å
- Format: OBD prep column
- Surface area: 340
- System: HPLC preparative
- Technique: LC/MS, LC
- USP classification: L1
- Inner diameter: 10 mm
- Length: 50 mm
- Carbon load: 16 %
- Product type: Preparative columns
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.
YMC America, Inc ODS-A guard 120A 3um 10x3mm
YMC-Pack ODS-A is a high-coverage fully-endcapped C18 phase which exhibits exceptional lot-to-lot reproducibility It is available in three different pore sizes and is suitable for the separation of a wide range of compounds YMC-Pack ODS-A in 120 pore size is used for high performance reversed phase separations It has selectivity for the separation of many organic compounds found in pharmaceutical chemical and biotechnology industries 200 ODS-A offers a unique mix of moderately large pores and high surface area for the analysis of compounds ranging from small organics and pharmaceuticals to moderately-sized proteins
Waters Corp XSelect Peptide CSH C18 Column, 130 Å, 2.5 μm
The XSelect Premier Peptide CSH C18 Column is optimized for peptide separations, delivering excellent peak shape with FA- or TFA-containing mobile phases. It’s suitable for LC or LC-MS applications and enhances reproducibility for metal-sensitive analytes with an integrated, replaceable 5mm pre-column.
- Excellent peak shape for peptides using FA- or TFA-containing mobile phases due to carefully-defined positive charges.
- Quality controlled with cytochrome c digest standards for reliable peptide analysis.
- Ideal for LC or LC-MS applications with minimal dependence on strong ion pairing agents.
- Integrated, replaceable 5mm pre-column protects and extends analytical column life without impacting resolution.
Waters Corp nanoEase M/Z Peptide BEH C18 Column, 300Å, 1.7 μm, 300 μm x 100 mm
The nanoEase M/Z Peptide BEH C18 Column is engineered for optimal performance in nano- to micro-scale liquid chromatographic separations. It offers superior sensitivity, resolution, and reproducibility for biomarker discovery and protein identification. Featuring an ultra-low dispersion design, it withstands 15kpsi operating pressure and incorporates patented BEH Technology with 300Å pore, C18, 1.7 μm particles, ensuring a wide usable pH range and excellent low pH stability.
- Optimal for nano- to micro-scale liquid chromatographic separation.
- Provides high sensitivity, resolution, and reproducibility for biomarker discovery.
- Withstands 15kpsi operating pressure.
- Features patented BEH Technology with 300Å pore, C18, 1.7 μm particles.
- Each batch QC tested using a gradient separation of a tryptic digest of cytochrome c.