HPLC Columns
Microsolv Technology Corporation HPLC Column, RP C18 PE, 5um, 4.6mm ID x 100mm 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 uses 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.
Waters Corp Waters HSPgel Column, 5 μm, 6 mm × 150 mm, 100K to 15M
HSPgel columns are designed for high-speed GPC analysis, providing fast, accurate, and precise molecular weight polymer determinations. They significantly increase sample throughput and reduce solvent consumption and disposal costs. These columns enable accurate and reproducible analysis of polymers using lower volume columns, leading to total analysis times of 7 min. or less, increasing throughput up to 6×, and decreasing solvent usage from 35 to 50 mL to 5 mL or less per run.
- Packing solvent: THF.
- System: HPLC.
- Technique: GPC.
- USP classification: L21.
- Particle shape: Spherical.
- Particle size: 5 μm.
- Inner diameter: 6 mm.
- Length: 150 mm.
- Molecular weight range: 100,000 to 15,000,000.
Waters Corp U(H)PLC Column, Viridis BEH 2-EP, 1.7 μm, 2.1 x 100 mm
This U(H)PLC column is designed and tested for the ACQUITY UPC2 system. The sub-2-μm column demonstrates high efficiency and resolution, with reduction and control of surface silanol activity. This delivers excellent peak shapes under SFC conditions, even for well-retained basic achiral compounds, without the use of mobile-phase additives.
- Particle size: 1.7 μm
- Pore size: 130 Å
- Column dimensions: 2.1 mm inner diameter x 100 mm length
- Phase type: Viridis BEH 2-EP (2-Ethylpyridine)
- Carbon load: 9.0%
- Endcapping: No
- Mode: SFC
- High efficiency and resolution
- Excellent peak shapes without mobile-phase additives
- Suitable for basic achiral compounds
Waters Corp Waters XBridge Prep Phenyl OBD Column, 5 μm, 19 × 250 mm
XBridge Prep Phenyl OBD Column is a preparative chromatography column featuring a phenyl chemistry stationary phase. It is designed for use in high-performance liquid chromatography (HPLC) applications, providing efficient separation and purification of target compounds.
- Ligand density: 3.0 μmol/m²
- Pore diameter: 130 Å
- Carbon load: 15%
- Proprietary endcap style
- pH range: 1 to 12
- Low pH temperature limit: 80 °C
- High pH temperature limit: 60 °C
- Surface area: 185 m²/g
- USP classification: L11
Tosoh Bioscience LLC TSKGEL ODS-80TS 21.5X300
Column, Reversed Phase Chromatography; Tosoh TSKgel ODS-80Ts; Media: Silica; Particle: 10 micrometer; Pore Size: 80 angstrom; 21.5mm I.D. x 30cm Length; Stainless Steel - Standard
