ES423447A2 - Industrial procedure for the obtaining and concentration of immunoglobulins from human serum or plasma and from animal origin. (Machine-translation by Google Translate, not legally binding) - Google Patents
Industrial procedure for the obtaining and concentration of immunoglobulins from human serum or plasma and from animal origin. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES423447A2 ES423447A2 ES423447A ES423447A ES423447A2 ES 423447 A2 ES423447 A2 ES 423447A2 ES 423447 A ES423447 A ES 423447A ES 423447 A ES423447 A ES 423447A ES 423447 A2 ES423447 A2 ES 423447A2
- Authority
- ES
- Spain
- Prior art keywords
- obtaining
- plasma
- immunoglobulins
- translation
- machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Abstract
Improvements introduced in the object of the main patent no. 384,051 by "industrial procedure for obtaining and concentrating immunoglobulins from human or animal serum or plasma", characterized in that the obtaining of serum from plasma is carried out by saturation of the calcium-citrate complex with an excess of ca to cause the transformation of fibrinogen into fibrin, verifying this operation in mass, making the first step of obtaining immunoglobulin g by batch cation exchange, adjusting the ionic strength by simple dilution of the serum with distilled and deionized water, verifying the release of immunoglobulin in the cation exchanger by increasing the ionic concentration without significant ph alteration using dry sodium bicarbonate, releasing the aforementioned immunoglobulin without producing protein denaturation and without excessive dilution . (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES423447A ES423447A2 (en) | 1974-02-21 | 1974-02-21 | Industrial procedure for the obtaining and concentration of immunoglobulins from human serum or plasma and from animal origin. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES423447A ES423447A2 (en) | 1974-02-21 | 1974-02-21 | Industrial procedure for the obtaining and concentration of immunoglobulins from human serum or plasma and from animal origin. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES423447A2 true ES423447A2 (en) | 1977-07-16 |
Family
ID=8466018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES423447A Expired ES423447A2 (en) | 1974-02-21 | 1974-02-21 | Industrial procedure for the obtaining and concentration of immunoglobulins from human serum or plasma and from animal origin. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES423447A2 (en) |
-
1974
- 1974-02-21 ES ES423447A patent/ES423447A2/en not_active Expired
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