HPLC Columns
HPLC Columns
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Filtered Search Results
MilliporeSigma™ Supelco™ Ascentis™ Si HPLC Column, 3 μm Particle Size
The Ascentis™ Si is a high loading capacity silica with excellent peak shape. The Ascentis™ Si performs in both normal-phase and HILIC/ANP (aqueous normal phase) mode.
Pore Size | 100 Å |
---|---|
Particle Size | 3 μm |
Stationary Phase | SIlica |
Phase | Reversed Phase |
Matrix | Silica Gel High Purity, Spherical/Silica Phase |
Endcapped | No |
pH | 2 to 6 |
Technique | Fused-Core HPLC |
Surface Area | 450 m2/g |
Product Line | Ascentis |
MilliporeSigma™ Supelco™ BIOshell™ lgG, C4 HPLC Column, 1,000 Å, 2.7 μm Particle Size
BIOshell™ IgG 1,000 Å C4 is a high-speed, high-performance liquid chromatography column based on a new wide-pore (1, 000 Å) Fused-Core™ particle design.
Pore Size | 1000 Å |
---|---|
Particle Size | 2.7 μm |
Stationary Phase | C4 (Butyl) |
Phase | Reversed Phase |
Matrix | C4 (Butyl) Phase/Fused-Core Particle Platform |
Endcapped | Yes |
pH | 2 to 9 |
Material | Stainless Steel Hardware |
Technique | Fused-Core HPLC |
Surface Area | 22 m2/g |
Product Line | BIOshell |
TSKgel™ ODS-120A HPLC Column, 5 μm Particle Size, Sold by MilliporeSigma™ Supelco™
TSKgel™ ODS-120A columns use a 150 Å pore size silica base support. The silica′s exclusion limit of 10,000 Da makes them a good choice for the reversed phase chromatography of peptides, small proteins, and environmental samples such as poly-aromatic hydrocarbons.
Pore Size | 150 Å |
---|---|
Solvents | 0 to 100% organic solvent |
Stationary Phase | C18 (octadecyl) |
Phase | Reversed Phase |
Endcapped | No |
Surface Area | 200 m2/g |
Particle Size | 5 μm |
Flow Rate | 1.2 mL/min. |
Carbon Load | 20% |
Matrix | Silica Particle Platform |
Diameter (Metric) | 4.6 mm |
pH | 2.0 - 7.5 |
Product Line | TSKgel |
USP Type | L1 |
TSKgel™ ODS-120T HPLC Column, 5 μm Particle Size, Sold by MilliporeSigma™ Supelco™
Shipped in 70% Methanol, 30% Water
MilliporeSigma™ Supelco™ Kromasil C18 HPLC Column, 100 Å, 5 μm Particle Size
For small molecules and peptides.
Pore Size | 100 Å |
---|---|
Particle Size | 5 μm |
Stationary Phase | C18 (octadecyl) |
Phase | Reversed Phase |
Matrix | C18 (octadecyl) Phase |
Product Line | Kromasil |
MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-18 HPLC Column, 5 μm Particle Size
A general purpose hydrophobic alkyl phase that is very retentive and gives good peak shape for a wide variety of compounds.
Pore Size | 120 Å |
---|---|
Particle Size | 5 μm |
Stationary Phase | C18 (Octadecyl) |
Phase | Reversed Phase |
Matrix | C18 (Octadecyl) Phase/Silica Gel, Spherical Particle Platform |
Endcapped | Yes |
Surface Area | 170 m2/g |
Product Line | SUPELCOSIL |
MilliporeSigma™ Supelco™ Ascentis™ RP-Amide HPLC Column, 5 μm Particle Size
Ascentis™ RP-Amide is a new generation ultra low bleed, embedded polar group (EPG) phase that provides orthogonal selectivity and increased resolution for HPLC and LC-MS analysis of polar compounds. The Ascentis™ RP-Amide is the first choice in embedded polar group HPLC phases.
Pore Size | 100 Å |
---|---|
Particle Size | 5 μm |
Stationary Phase | Amide, Alkyl |
Phase | Reversed Phase |
Matrix | Amide, Alkyl Phase/Fused-Core Particle Platform |
Endcapped | Yes |
pH | 2 to 8 |
Technique | Fused-Core HPLC |
Surface Area | 450 m2/g |
Product Line | Ascentis |
MilliporeSigma™ Supelco™ Discovery™ C8 HPLC Column, 5 μm Particle Size
Discovery™ C8 HPLC column has been used in the separation of fluoroquinolone antibiotics in tablets using reversed-phase high-performance liquid chromatography (RP-HPLC).
Pore Size | 180 Å |
---|---|
Particle Size | 5 μm |
Stationary Phase | C8 (Octyl) |
Phase | Reversed Phase |
Matrix | C8 (Octyl) Phase/Silica Gel, High Purity, Spherical Base Material |
Endcapped | Yes |
pH | 2 to 8 |
Surface Area | 200 m2/g |
Product Line | Discovery |
MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-8-DB HPLC Column, 5 μm Particle Size
SUPELCOSIL™ LC-DB phases are specially deactivated for basic compounds. These columns provide less retention, better peak shape, and higher efficiency for organic bases than can be obtained on conventional reversed-phase columns.
Pore Size | 120 Å |
---|---|
Particle Size | 5 μm |
Stationary Phase | C8 (Octyl) |
Phase | Reversed Phase |
Matrix | C8 (Octyl) Phase/Silica Gel, Spherical Particle Platform |
Endcapped | Yes |
Surface Area | 170 m2/g |
Product Line | SUPELCOSIL |
MilliporeSigma™ Supelco™ Discovery™ C18 HPLC Column, 5 μm Particle Size
Use Discovery™ C18 for any method that specifies a C18. The exceptional peak shape, reproducibility, and stability make it the column of choice for all C18 methods from demanding to routine.
Pore Size | 180 Å |
---|---|
Particle Size | 5 μm |
Stationary Phase | C18 (Octadecyl) |
Phase | Reversed Phase |
Matrix | C18 (Octadecyl) Phase/Silica Gel, High Purity, Spherical Particle Platform |
Endcapped | Yes |
pH | 2 to 8 |
Surface Area | 200 m2/g |
Product Line | Discovery |
TSKgel™ DEAE-5PW HPLC Column, 10 μm Particle Size, Sold by MilliporeSigma™ Supelco™
TSKgel™ DEAE-5PW columns are packed with porous hydrophilic polymer beads which are surface modified with a weak anion exchanger. They are used for the separation and analysis of proteins, nucleotides, nucleosides and other biologically active molecules.
TSKgel™ G3000PWXL HPLC Column, 7 μm Particle Size, Sold by MilliporeSigma™ Supelco™
Use TSKgel™ G3000PWXL columns for the analysis of water-soluble linear polymers with molecular weights up to 50,000 Da.
TSKgel™ G2500PW HPLC Column, 17 μm Particle Size, Sold by MilliporeSigma™ Supelco™
Use TSKgel G2500PW for the analysis of water-soluble polymers with molecular weights of less than 3,000 Da.
TSKgel™ G4000HXL HPLC Column, 6 μm Particle Size, Sold by MilliporeSigma™ Supelco™
TSKgel G4000HXL Columns are packed with rigid, porous, polymer beads. They are applied to the non-aqueous separation of polymers with molecular weights less than 400,000 Da.
TSKgel™ SWXL Column, 7 μm Particle Size, Sold by MilliporeSigma™ Supelco™
TSKgel SWXL Columns feature highly porous silica particles, the surface of which has been shielded from interacting with proteins by derivatization with ligands containing diol functional groups.