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Biopurification Services

 

  • Overview
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We offer purification services ranging from small molecules to large biopolymers. One of the key aspects of CellMosaic is that we are able to develop biopurification methods for the separation of a single and pure bioconjugate based on its properties. For example, most of the peptide and oligo-related conjugates are separated by reversed-phase HPLC, whereas antibody-based conjugates can be separated by affinity purification. Other bio macromolecule-based conjugates, such as HRP, may be separated by size-exclusion chromatography. For specific purification requirements, please request a quote.

Click the information tab for standard small scale purification services.

 

Standard Biopurification Services

CodeService TypeDescription
PS0001
Standard HPLC
Standard HPLC purification uses a C18 column for the purification of peptides (small proteins) and oligos. Purity > 90%.
PS0002
Gel filtration
Purification of conjugates based on the molecular weight (size-exclusion chromatography).
PS0003
Protein A chromatography
Purification of IgG molecules.
PS0004
Antigen affinity chromatography
For specific antibody purification. Please supply immobilized antigen media or request a custom immobilization.
PS0005
Avidin/streptavidin purification
Use immobilized iminobiotin column
PS0006
Metal ion affinity chromatography
For purification of proteins containing a His tag or purification of antibody-enzyme conjugate.

HPLC: high performance liquid chromatography.

Please ask us for a quote before placing an order.

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