Drug Development
SiliCycle designs, develops, and manufactures innovative products for world class pharmaceutical companies with gram to multi-tons production capabilities. For large scale purifications, our state-of-the-art facilities allow us to produce high quality chromatographic phases in large batches to supply the most demanding applications.
We are also producing large amount of metal scavengers for the selective removal of spent metal catalysts traces from active pharmaceutical ingredients (API). These ligands bound to silica gel, in bulk or in cartridge formats, are especially designed to remove metal traces down to single digit ppm levels fast and reproducibly. A simple filtration is then performed to get rid of the silica scavenger with the metals entrapped.
We are also producing high quality chromatographic phases for any separation project, large or small. We can supply large quantities of normal, reverse, and ion-exchange phases that will give you the best performance at a competitive price.
Our new line of SiliaCat® heterogeneous catalysts are also very valuable tools for scale-up and process. These catalysts are easy to use and very efficient. At the end of the reaction, a simple filtration removes the spent catalyst and leaves the reaction mixture free of any metal traces.
Furthermore, our technical experts are always there to assist you with any question or to guide you in any given application.
We are your number 1 metal removal solution provider, and your partner of choice for your synthesis, catalysis, analysis and all of your purification requirements.
We commit ourselves to offer you best quality products for price!
- Under a CDA, we will screen a customer’s metal contaminated reaction mixture against our SiliaMetS Metal scavengers to determine the best scavenger and the best conditions.
Custom Phase Synthesis:
- We have the knowledge to graft any function (small molecules, peptides, sugars, and proteins) onto silica gel and we do that for a customer’ specific application for catalysis, support, or chromatography.
CONTACT US for more details
- Our team of dedicated specialist will answer your questions, no matter how technical they are.
Products of Interest:
- New SiliaBond® C18
- SiliaMetS® Metal Scavengers
- SiliaBond® Reagents
- SiliaCat® Heterogeneous Catalysts
- SiliaFlash® Irregular Silica Gels
- SiliaSep™ Flash Cartridges HP
- SiliaSep™ Accessories
- SiliaPrep™ SPE (scx-carbonate-NH2)
- SiliaPrep™ Well Plates
- SiliaPlates™ TLC Plates
- METTLER TOLEDO MiniBlock®
Applications:
- Scavenging Palladium Catalysts
- Scavenging Pd(Dppf)Cl2 Catalyst
- SiliaBond® Metal Scavenger: Compatible With RCM Reaction
- SiliaBond® (Bulk) & SiliaPrep™ (SPE) Scavenging Efficiency Comparison
- SiliaBond® Metal Scavenger: Easily Scalable
- Use Of SiliaBond® TMA Acetate
- TFA Removal Using SiliaPrep™ Carbonate
- Scavenging HOBt With SiliaBond® Carbonate
- TLC Troubleshooting: Switching To SiliaPlate™ TLC
- Amide Coupling Using SiliaBond® Dichlorotriazine & Carbodiimide
- Reductive Amination - Use Of SiliaBond® Cyanoborohydride
- Friedel-Crafts Alkylation
- Use Of SiliaCat® TEMPO
- Use Of SiliaCat® DPP-Pd
- Use Of SiliaCat® S-Pd
Posters:
- SiliaBond Metal Scavengers: Useful Tool for the Purification of Active Pharmaceutical Ingredients
- SiliaBond Metal Scavengers: An Efficient Tool to Remove Metal Residues From Small to Large Scale APIs Synthesis
- Efficient Removal of Ruthenium-Based Catalysts Using SiliaBond Metal Scavengers
- SiliaBond Metal Scavengers: an Efficient Tool to Remove Metal Residues from API's and their Intermediates
- SiliaCat TEMPO: an Effective and Recyclable Oxidizing Catalyst
- SiliaCat S-Pd and SiliaCat DPP-Pd: Highly Reactive and Reusable Heterogeneous Silica-Based Palladium Catalysts
- Functionalized Silica Gels for Amide Coupling Reactions
- SiliaBond Carbonate: a Useful Reagent for Amide Synthesis
- New SiliaBond Coupling Reagents to Expedite Amide and Ester Synthesis
- SiliaSep HP Flash Cartridges: New High Performance Separation Tools
- Efficient Peptide-Protein Purification by Flash Chromatography Based on Silica gel - Effect of Pore Size and Hydrophobicity in Reversed Phase Chromatography
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SiliaMetS® TAAcOH
SiliaMetS® TAAcOH (SiliaMetS Triaminetetraacetic Acid) is a silica bound metal scavenger for Pd(0), Ni(0) and Cu. It is the supported version of EDTA in its free form. It is an effective scavenger for metals in low or zero oxidation states, which includes many of the most synthetically useful catalysts such as tetrakis-(triphenylphosphine)palladium(0).
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SiliaMetS® TAAcONa
SiliaMetS® TAAcONa or (or SiliaMetS Triaminetetraacetate, sodium salt) is a silica bound metal scavenger for Pd(II), Ni(II) and Cu. It is the supported version of EDTA in its sodium salt form. It is an effective scavenger for metals in higher oxidation state, 2+ or higher.
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SiliaMetS® Imidazole
SiliaMetS® Imidazole (Si-IMI) is a versatile metal scavenger for a variety of metals including Cd, Co, Cu, Fe, Ni, Pd, and Rh under a wide range of conditions and the preferred metal scavenger for iron catalysts.
SiliaMetS Imidazole can also be used as an amine base in systems that are generally sensitive to basic conditions compared to other SiliaMetS supported bases.
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SiliaMetS® Cysteine
SiliaMetS® Cysteine (Si-Cys) is the silica bound equivalent of the amino acid Cysteine. By attaching the molecule to the backbone via the amino group, the thiol group remains free and accessible for higher metal scavenging efficiency. It is a versatile metal scavenger for a variety of metals including Pd, Sn, Ru, Pt, Cu, Rh, Cd and Sc under a wide range of conditions and the preferred metal scavenger for tin residues.
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SiliaPrep™ SPE Cartridges TAAcOH
SiliaPrep Metal Scavengers will lower the residual metal concentration of various metal complexes to single digit ppm.
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SiliaPrep™ SPE Cartridges TAAcONa
SiliaPrep Metal Scavengers will lower the residual metal concentration of variois metal complexes to single digit ppm.
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SiliaSep™ Flash Cartridges TAAcOH
SiliaSep flash TAAcOH cartridges offer a superior alternative to the other cartridges available on the market.
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SiliaSep™ Flash Cartridges TAAcONa
SiliaSep flash TAAcONa cartridges offer a superior alternative to the other cartridges available on the market.
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SiliaSep™ Flash Cartridges Cysteine
SiliaSep flash cysteine cartridges offer a superior alternative to the other cartridges available on the market .
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- Metal to Remove
- Family / Formats
- Phases
- Pore Size
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- 60 Å (9)
- Endcapping
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- Endcapped (7)
- Non-endcapped (2)
- Cartridges Volume
- Bed Weight
- Particle Size
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