HPLC Columns
Microsolv Technology Corporation HPLC Column, RP C18 PE, 5um, 4.6mm ID x 150mm Length, 100A. 1 EA.
This Cogent RP C18 PE™ Column is a premium value and used in HPLC with polar and non polar compounds. Double end capped (fully), it is bonded with an 18 carbon aliphatic hydrocarbon, with an Amide group embedded in the middle of the ligand, using the highest purity silica available. This Column is an ideal Alternate for your USP Methods that use the L1 Classification and 100% Water as the Mobile Phase for hydrophobic samples. Very rugged, and often called "Polar Embedded", it can be used in typical Reversed Phase or HILIC modes. Used for hydrophobic or neutral compounds in Reversed Phase, this Octadecyl Phase is excellent for long chain fatty acids. This is one of our Polar Embedded C18 Columns.
Sepax Technologies Inc Sepax HPLC Column SRT-C SEC-500, 5 µm, 7.8 x 300 mm
SRT-C SEC phase, developed based on innovative surface coating technology, comprises of uniform, hydrophilic, and neutral nanometer thick film chemically bonded to high purity and mechanically stabilized silica. SRT-C, uses lay-down monolayer on porous silica as oppose to SRT of stand-up monolayer, offers ideal phase chemistry for hydrophobic samples like insulin, membrane protein monoclonal antibodies derivatized with polymer branches (polypeptide or PEG) separation.
Sepax Technologies Inc Sepax HPLC Column PolyRP-300, 5 µm, 7.8 x 150 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.
Waters Corp Column, C18, 2.5 μm, 100 Å, 2.1 mm x 75 mm
These C18 columns are designed for general purpose method development at low pH. The C18 ligand provides high retention, particularly for basic compounds, making it suitable for purification and impurity profile assays.
- Chemistry: C18
- Separation mode: Reversed Phase
- Particle substrate: Silica
- pH range: 2 to 8
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped
- Low silanol activity
- Particle shape: Spherical
- Particle size: 2.5 μm
- Pore size: 100 Å
- Format: Column
- Surface area: 340
- System: HPLC
- USP classification: L1
- Inner diameter: 2.1 mm
- Length: 75 mm
- Carbon load: 16 %
- Units per package: 1 pk
Sepax Technologies Inc Sepax HPLC Column HP-Cyano, 10 µm, 120 Å, 30 x 100 mm
Synthesized with monomeric and fully endcapped chemistry, HP-Cyano phase is bonded with propylcyano functional group that allows special interaction with polar compounds. The monomeric bonding chemistry enables high efficiency and high resolution separation of peptide, proteins, acidic, neutral and basic organic compound, and pharmaceuticals.
NANOMICRO TECHNOLOGIES INC ChromCore AR C18 LC Analytical Column, 5 μm, 4.6 x 150 mm, Stainless Steel
ChromCore AR C18 columns are based on bonding a unique sterically protected C18 silane to the surface of high-purity monodispersed porous silica particles designed for applications that require extreme acidic conditions highly aqueous mobile phases and/or selectivity complimentary to ChromCore C18 columns
Sepax Technologies Inc Sepax HPLC Column Proteomix SAX, NP3 PEEK, 4.6 x 50 mm
Sepax HPLC Column Proteomix SAX, NP3 PEEK, 4.6 x 50 mm
Mac-Mod Princeton HA-DEA (Diethylamino) 60 Å, 3 µm, 3 x 150 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!
Mac-Mod ProntoSIL C18 H, 120 Å, 5 µm, 2.0 x 50 mm HPLC Column
ProntoSIL HPLC columns produce great results, while at the same time being an economical column. Columns are packed in 400 bar HPLC hardware. There are several RPLC, HILIC, NPLC and Application Specific Columns with over 25 different bonded phases which are sure to solve your separation issues.