Antibody purification
Immunoaffinity purification on columns conjugated to the antigen
The most efficient method to purify polyclonal antibodies with a peptid-coated column. It allows to obtain highly-specific antibodies inducing a very low noise ratio. => Quote request
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Protein G purification
Purification on protein G-affinity column allows purification of any kind of monoclonals and polyclonals. The yield is around 90% of the serum IgG fraction from culture supernatant or ascites. => Quote request
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Protein A purification
Purification on protein A-affinity column is similar to protein G-affinity column with a yield around 90% of IgG fraction. Choice between A and G-affinity columns depends on antibody isotype or host specie. The yield is around 90% of the serum IgG fraction from culture supernatant or ascites. => Quote request
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Specific IgY purification
=> Quote request
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