- +(91) 7569644442 / 9848051071
- sales@impscience.com
.png){kind=logo}
Primesep
Primesep
| Phase | Particle Size | Pore Size | Description |
|---|---|---|---|
| Primesep 100 | 2.7 µm, 3 µm, 5 µm, 10 µm | 90 A, 100 A | Primesep 100 is a mixed-mode analytical column with acidic ion-pairing groups embedded into long hydrophobic ligand chains. Primesep 100 columns are available in all standard dimensions, with 10, 5, 3 µm fully porous particles, and 2.7 µm solid-core particles. |
| Primesep 200 | 3 µm, 5 µm | 100 A | Primesep 200 is a mixed-mode analytical column with weak acidic ion-pairing groups embedded into long ligand chains. |
| Primesep 500 | 5 µm | 100 A | Primesep 500 is a mixed-mode analytical column with acidic ion-pairing groups embedded into long ligand chains. |
| Primesep A | 5 µm | 100 A | Primesep A is a mixed-mode analytical column with strong acidic ion-pairing groups embedded in long ligand chains. These columns are available in all standard dimensions. |
| Primesep AB | 5 µm | 100 A | Primesep AB is a mixed-mode column with both acidic and basic ion-pairing groups embedded into long ligand chains. |
| Primesep AP | 5 µm, 10 µm | 100 A | Primesep AP is a silica-based amino column with hydrophilic properties. |
| Primesep B | 3 µm, 5 µm | 100 A | Primesep B is a mixed-mode analytical column. Its design, which includes basic ion-pairing groups embedded on long ligand chains, is specifically tailored for direct plasma analysis. The column features a C12 carbon chain and basic groups with a pKa value of 10. |
| Primesep B2 | 3 µm, 5 µm | 100 A | The Primesep B2 column is an analytical column that employs mixed-mode chromatography with embedded amino acid functionality, featuring a pI of approximately 4.5 and long ligand chains. |
| Primesep B4 | 55 µm | 100 A | Primesep B4 is a mixed-mode analytical column featuring basic ion-pairing groups embedded within a short carbon chain. |
| Primesep C | 3 µm, 5 µm | 100 A | Primesep C is a reverse-phase analytical column with complex-forming groups embedded on long ligand chains. |
| Primesep D | 5 µm | 100 A | Primesep D is a mixed-mode analytical column specifically designed for direct plasma analysis, featuring basic ion-pairing groups embedded into long ligand chains. |
| Primesep N | 3 µm, 5 µm, 10 µm | 100 A | Primesep N is a normal-phase analytical column with embedded acidic groups: |
| Primesep P | 5 µm | 100 A | Primesep P is a mixed-mode analytical column that embeds both aromatic and acidic ion-pairing groups on a short carbon chain. |
| Primesep PB | 5 µm | 100 A | Primesep PB is a mixed-mode analytical column that incorporates aromatic and basic ion-pairing groups onto short ligand chains. |
| Primesep S | 2.7 µm, 3 µm, 5 µm, 10 µm | 90 A, 100 A | Primesep S is a normal-phase analytical column featuring embedded acidic ion-pairing groups. This column is available in all standard dimensions, and comes with fully porous particles as well as our 2.7 µm solid-core particles. |
| Primesep S2 | 3 µm, 5 µm | 100 A | Primesep S2 is a silica-based, acidic column with hydrophilic properties. |
| Primesep SB | 2.7 µm, 5 µm, 10 µm | 90 A, 100 A | Primesep SB is a reverse-phase analytical column with strong embedded basic ion-pairing groups. It contains a C18 carbon chain and basic quaternary amine groups. Primesep SB columns are available in all standard dimensions, with both fully porous particles and 2.7 µm solid-core particles. |
Newcrom
| Phases | Particle Size | Pore Size | Description |
|---|---|---|---|
| Newcrom A | 3 µm, 5 µm | 100 A | Newcrom A is a mixed-mode analytical column with negatively-charged acidic ion-pairing groups at the terminal end of long ligand chains. |
| Newcrom AH | 3 µm, 5 µm | 100 A | Newcrom AH is a mixed-mode analytical column with negatively-charged acidic ion-pairing groups at the terminal end of short ligand chains. |
| Newcrom B | 3 µm, 5 µm | 100 A | Newcrom B is a mixed-mode analytical column with positively-charged basic ion-pairing groups at the terminal end of long ligand chains. |
| Newcrom BH | 3 µm, 5 µm | 100 A | Newcrom BH is a mixed-mode analytical column with positively-charged basic ion-pairing groups at the terminal end of short ligand chains. |
| Newcrom R1 | 3 µm, 5 µm | 100 A | Newcrom R1 is a special reverse-phase column with low silanol activity. The stationary phase of Newcrom R1 is generally stable at basic pH values, with a recommended pH range of 1.0 to 10.0. |
Obelisc
| Phases | Particle Size | Pore Size | Description |
|---|---|---|---|
| Obelisc N | 5 µm | 100 A | Obelisc N is a mixed-mode column characterized by its highly polar properties, making it well-suited for separating polar and charged analytes. |
| Obelisc R | 5 µm, 10 µm | 100 A | Obelisc R is a mixed-mode analytical column designed for use in traditional reversed-phase type applications. |
BIST
| Phases | Particle Size | Pore Size | Description |
|---|---|---|---|
| BIST A | 3 µm, 5 µm, 10 µm | 100 A, 300 A | BIST A is a silica-based cation-exchange column (negatively-charged surface) with hydrophilic properties. Compatible with LC-MS and preparative chromatography. |
| BIST A+ | 2.7 µm, 3 µm, 5 µm, 10 µm | 90 A, 100 A, 300 A, 800 A | BIST A+ is a silica-based cation-exchange column (negatively-charged surface) with hydrophilic properties. Compatible with LC-MS and preparative chromatography |
| BIST AC | 5 µm | 100 A, 300 A | BIST AC is a silica-based cation-exchange column (negatively-charged surface) with hydrophilic properties. Compatible with LC-MS and preparative chromatography. |
| BIST B | 3 µm, 5 µm, 10 µm | 100 A, 300 A | BIST B is a positively charged silica-based anion-exchange column with hydrophilic properties. Compatible with LC-MS and preparative chromatography. |
| BIST B+ | 5 µm, 10 µm | 100 A, 300 A | BIST B+ is a positively charged silica-based anion-exchange column with hydrophilic properties. |
Legacy
| Phases | Particle Size | Pore Size | Description |
|---|---|---|---|
| Legacy L1 | 5 µm | 100 A | The Legacy L1 column is a silica-based, single-mode reverse-phase C18 column that meets the USP qualifications for the L1 designation. |
| Legacy L16 | 5 µm | 100 A | The Legacy L16 column is a silica-based, single-mode reverse-phase C12 column that meets the USP qualifications for the L16 designation. |
| Legacy L3 | 5 µm | 100 A | The Legacy L3 column is a single-mode, normal phase column that contains porous silica, without any ligands or additional chemistry attached to the surface. |
| Legacy L8 | 5 µm | 100 A | The Legacy L8 column is a single-mode, ion-exchange column with aminopropylsilane (AP) groups chemically bonded to totally porous silica gel micro-particles. |
Cannsep
| Phases | Particle Size | Pore Size | Description |
|---|---|---|---|
| Cannsep A | 3 µm, 5 µm | 100 A | Cannsep A is a reverse-phase analytical column with embedded strong acidic ion-pairing groups. |
| Cannsep B | 3 µm, 5 µm | 100 A | BIST A+ is a silica-based cation-exchange column (negatively-charged surface) with hydrophilic properties. Compatible with LC-MS and preparative chromatography |
| Cannsep C | 3 µm, 5 µm | 100 A | Cannsep B is a reverse-phase analytical column with embedded strong basic ion-pairing groups. |
Legacy
| Phases | Particle Size | Pore Size | Description |
|---|---|---|---|
| Legacy L1 | 5 µm | 100 A | The Legacy L1 column is a silica-based, single-mode reverse-phase C18 column that meets the USP qualifications for the L1 designation. |
| Legacy L16 | 5 µm | 100 A | The Legacy L16 column is a silica-based, single-mode reverse-phase C12 column that meets the USP qualifications for the L16 designation. |
| Legacy L3 | 5 µm | 100 A | The Legacy L3 column is a single-mode, normal phase column that contains porous silica, without any ligands or additional chemistry attached to the surface. |
| Legacy L8 | 5 µm | 100 A | The Legacy L8 column is a single-mode, ion-exchange column with aminopropylsilane (AP) groups chemically bonded to totally porous silica gel micro-particles. |
SHARC
| Phases | Particle Size | Pore Size | Description |
|---|---|---|---|
| SHARC 1 | 3 µm, 5 µm | 100 A | The SHARC 1 column is the inaugural member of the SHARC™ series. SHARC™ columns represent the first commercially available columns that primarily utilize separation based on hydrogen bonding. |
Solid-Core
| Phases | Particle Size | Pore Size | Description |
|---|---|---|---|
| Solid-Core Primesep 100 | 2.7 µm | 90 A | SIELC Technologies has developed mixed-mode Columns based on solid-core-porous-shell particles. |
| Solid-Core Primesep S | 2.7 µm | 90 A | SIELC Technologies has developed mixed-mode Columns based on solid-core-porous-shell particles. |
| Solid-Core Primesep SB | 2.7 µm | 90 A | SIELC Technologies has developed mixed-mode Columns based on solid-core-porous-shell particles. |
Specialty Columns
| Phases | Particle Size | Pore Size | Description |
|---|---|---|---|
| PEI | 5 µm | 100 A | SIELC has engineered a PEI-specific column that combines both ion-exclusion and size-exclusion mechanisms. |
| Primesep AP | 5 µm, 10 µm | 100 A | Primesep AP is a silica-based amino column with hydrophilic properties. |
| Primesep B4 | 5 µm | 100 A | Primesep B4 is a mixed-mode analytical column featuring basic ion-pairing groups embedded within a short carbon chain. |
| Primesep P | 5 µm | 100 A | Primesep P is a mixed-mode analytical column that embeds both aromatic and acidic ion-pairing groups on a short carbon chain. |
| Primesep PB | 5 µm | 100 A | Primesep PB is a mixed-mode analytical column that incorporates aromatic and basic ion-pairing groups onto short ligand chains. |
| Primesep S | 2.7 µm, 3 µm, 5 µm | 90 A, 100 A | Primesep S is a normal-phase analytical column featuring embedded acidic ion-pairing groups. |
| Primesep S2 | 3 µm, 5 µm | 100 A | Primesep S2 is a silica-based, acidic column with hydrophilic properties. |
Oligo
| Phases | Particle Size | Pore Size | Description |
|---|---|---|---|
| OligoMg | 2.1 µm, 3 µm | 100 A | OligoMg is a cutting-edge oligonucleotide-specific column that employs the innovative Bridge Ion Separation Technique (BIST®). |