HPLC Columns
Mac-Mod Princeton Benzamide 100 Å, 3 µm, 4.6 x 75 mm SFC Column
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!
YMC America, Inc Tri C8 120A 5um 100x.1mm 1/16
YMC-Triart phases are based on organic/inorganic hybrid particles that combine the high mechanical stability and efficiency of a silica-based packing material with the robust chemical stability of a polymer-based packing material This versatile resin is produced using tightly controlled particle formation technology adapted from micro-reactor technology The resulting uniform particle and pore size distributions as well as the smooth surface greatly contribute to excellent peak shape and separation reproducibility In addition YMC-Triart materials are highly resilient and robust when used at extreme pH elevated temperature and high pressure
YMC America, Inc ProC18 120A 3um 50x0.3mm 1/32
YMC-Pack Pro C18 columns start with a tightly controlled highly purified silica gel followed by a high-coverage C18 bonding and finished with a unique endcapping procedure utilizing Lewis acid/Lewis base chemistry Together these features provide unequaled separations with sharp and symmetrical peaks for all types of organic molecules especially basic pharmaceuticals and chelating compounds
Mac-Mod Princeton Pyridine Amide 60 Å, 5 µm, 3 x 250 mm SFC Column
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!
YMC America, Inc ODS-A 200A 5um 100x0.3mm 1/16
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
HELIX CHROMATOGRAPHY Amaze RP SA 2.1 x 150 mm, 5 um
Mixed-mode stationary phase combining reversed-phase, cation-exchange, and anion-exclusion mechanisms. Provides broad retention for amino acids, hydrophilic and hydrophobic compounds, inorganic cations, basic drugs, and anionic counter-ions. Offers versatile selectivity across a wide range of compound classes, making it suitable for general-purpose pharmaceutical and analytical applications.Functional groups are integrated on a single ligand. A strong acidic group (pKa ~0) is positioned in the inner layer of the stationary phase close to the surface of silica gel, minimizing interaction with residual silanols and improving peak shape for basic analytes.Incorporates surface-bound ion-pairing functionality, enabling full MS compatibility without the need for mobile phase ion-pairing reagents. Provides comparable selectivity and retention to established mixed-mode stationary phases, enabling direct method transfer with minimal adjustment.
YMC America, Inc ProC8 120A 3um 50x0.3mm 1/16
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
Princeton Chromatography Inc SFC 2 ETHYLPYRIDINE 300A 100X3
NC3366727 SFC 2 ETHYLPYRIDINE 300A 100X3
Waters Corp OBD Prep Column, Silica, 5 μm, 100 Å, 10 mm x 50 mm
Supercritical Fluid Chromatography (SFC) columns combine state-of-the-art media manufacturing with industry-leading column technology to provide a new level of reproducibility for laboratory scale purification. These SFC columns are available for analytical and preparative chromatography in various forms. All semi-prep and preparative column formats utilize Optimum Bed Density (OBD) Technology to enhance mechanical stability and extend column lifetimes.
- Combines state-of-the-art media manufacturing with industry-leading column technology
- Brings a new level of reproducibility to laboratory scale purification
- Available for analytical and preparative chromatography
- Semi-prep and preparative column formats are manufactured using Optimum Bed Density (OBD) Technology
- OBD Technology provides mechanical stability and extended column lifetimes
YMC America, Inc SIL 60A 3um 150x0.1mm 1/16
The high-purity silica found in YMC-Pack SIL columns provides virtually complete sample recovery The absence of silica impurities reduces non-specific sample adsorption and the totally porous nature of the silica provides high sample loading The elevated chemical purity of YMC silica results in a particle structure exhibiting high mechanical strength YMC-Pack SIL is suitable for separation of fat-soluble compounds using non-polar mobile phases as well as the separation of positional isomers that are difficult to separate in reversed-phase mode SIL-06 (60 pore size) has greater adsorption properties than SIL (120 pore size) due to its larger surface area and is generally useful for separating natural products with low molecular weight
YMC America, Inc ProC18RS 80A 5um 150x.5mm 1/32
YMC-Pack Pro C18 RS exhibits elevated recognition of stereoselectivity due to high carbon trifunctional bonding Columns maintain a strong resistance to acid and alkali and the separation selectivity for compounds that differ only slightly in hydrophobicity is outstanding In addition extensive endcapping of the stationary phase results in excellent peak shape for basic compounds
YMC America, Inc TriBio200 C8 10um 250x4.6mm
YMC-Triart phases are based on organic/inorganic hybrid particles that combine the high mechanical stability and efficiency of a silica-based packing material with the robust chemical stability of a polymer-based packing material This versatile resin is produced using tightly controlled particle formation technology adapted from micro-reactor technology The resulting uniform particle and pore size distributions as well as the smooth surface greatly contribute to excellent peak shape and separation reproducibility In addition YMC-Triart materials are highly resilient and robust when used at extreme pH elevated temperature and high pressure