Bio LC Column
Bioseparation Solution - ProteoSil / MonoSelect
- Peptide Mapping
- Nucleic acids / oligonucleotides
- Monoclonal Antibodies
GL Sciences Bio LC Columns are HPLC solutions specifically designed for bio molecules proteomics such as protein, peptide and nucleic acid specifies. All columns are available with bio-inert PEEK and stainless steel hardware.
Packing materials are made of high-purity silica with pore sizes of 100Å, 200Å, and 300Å, and are available in reversed phase, HILIC, and size exclusion columns. Low lot-to-lot variation and consistent quality also make it ideal for LC/MS applications.
Product Line
ProteoSil 300-C18 | Designed for advanced protein analysis, the ProteoSil 300-C18 column offers the ideal capabilities when enhanced retention and sample load are critical for C4 or C8 columns. |
ProteoSil 200-C18 | Ideal for mid-sized molecules, the ProteoSil 200-C18 column allows for separation across 100Å pore columns and is easy to clean for faster analysis. |
ProteSil 100-C18 | Offering high inertness and durability, the ProteoSil 100-C18 is perfect for analyzing low-molecular-weight compounds, enhancing sensitivity in LC-MS applications. |
ProteoSil 300-C4 | Tailored for the analysis of proteins and peptides, especially hydrophobic peptides, the ProteoSil 300-C4 facilitates shorter retention times and is ideal for proteins with moderate retention needs. |
ProteoSil 300-SEC | Equipped with dihydroxypropyl groups bonded to silica gel, the ProteoSil 300-SEC column is suited for the analysis of large molecules and can be used as a dial column. |
MonoSelect RP-mAb | Featuring a silica monolith structure with phenyl groups, the MonoSelect RP-mAb column is optimized for monoclonal antibodies analysis and high-sensitivity LC/MS applications. |
ProteoSil 300-C8 | Optimized for proteins and peptides, the ProteoSil 300-C8 ensures unique selectivity and hydrophobicity compared to shorter-chain C4 phases, suitable for protein and hydrophobic peptide separations. |
ProteoSil 200-C8 | Specialized for the analysis of mid-sized molecules, the ProteoSil 200-C8 shows superior retention for analytes that are strongly retained by C18 columns. |
ProteoSil 100-C8 | Suitable for low-molecular-weight peptides, the ProteoSil 100- C8 provides high inertness an |
ProteoSil HILIC | Modified with amide groups, the ProteoSil HILIC column excels in the separation of highly hydrophilic compounds, peptides, glycans, and oligonucleotides. |
ProteoSil 100-SEC | Constructed for aqueous size-exclusion chromatography, the ProteoSil 100-SEC can handle higher operating pressures and is suitable for series column configurations. |
MonoSelect nPEC | Designed for rapid separation of nanoparticles and free lowmolecular- weight compounds, the MonoSelect nPEC column is crucial for assessing drug encapsulation rates in liposome formulations. |
Mode | Target | MW | Column | Phase | Particle size | Pore size (Å) |
Reversed Phase | Proteins / Peptides Oligonucleotides / Nucleic Acids | >20,000 | ProteoSil 300-C18 | C18 | 5 | 300 |
ProteoSil 300-C8 | C8 | 5 | 300 | |||
5,000-20,000 | ProteoSil 200-C18 | C18 | 1.9, 3, 5 | 200 | ||
<5,000 | ProteoSil 100-C18 | C18 | 1.9, 3, 5 | 100 | ||
Proteins / Peptides Monoclonal Antibodies Oligonucleotides / Nucleic Acids | >20,000 | ProteoSil 300-C4 | C4 | 5 | 300 | |
Proteins, Monoclonal Antibodies Antibody-Drug Conjugate(ADC) Sub unit | >100,000 | MonoSelect RP-mAb | Phenyl | Monolith | 600 | |
HILIC | Proteins / Peptides Monoclonal Antibodies | - | ProteoSil HILIC | Amide | 1.9, 3, 5 | 100 |
SEC | Proteins / Peptides Monoclonal Antibodies Oligonucleotides / Nucleic Acids | 5,000-600,000 | ProteoSil 300-SEC | DIOL | 5 | 300 |
SEC + RP | LNP, Exosome | MonoSelect nPEC | Hydrophilic Polymer | Monolith | 110 |
- Model: ProteoSil Info
- Manufactured by: GL Sciences