JPS5745453A - Controlled blood serum - Google Patents
Controlled blood serumInfo
- Publication number
- JPS5745453A JPS5745453A JP12152880A JP12152880A JPS5745453A JP S5745453 A JPS5745453 A JP S5745453A JP 12152880 A JP12152880 A JP 12152880A JP 12152880 A JP12152880 A JP 12152880A JP S5745453 A JPS5745453 A JP S5745453A
- Authority
- JP
- Japan
- Prior art keywords
- blood serum
- glycerol
- stirrer
- melting
- hour
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N1/00—Preservation of bodies of humans or animals, or parts thereof
- A01N1/02—Preservation of living parts
- A01N1/0205—Chemical aspects
- A01N1/021—Preservation or perfusion media, liquids, solids or gases used in the preservation of cells, tissue, organs or bodily fluids
- A01N1/0221—Freeze-process protecting agents, i.e. substances protecting cells from effects of the physical process, e.g. cryoprotectants, osmolarity regulators like oncotic agents
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N1/00—Preservation of bodies of humans or animals, or parts thereof
- A01N1/02—Preservation of living parts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
PURPOSE:To improve the stability during preservation and at the melting, by mixing a stock solution of blood serum with 10-30vol% glycerol. CONSTITUTION:After filtering blood serum of healthy person free from hemolysin, yellow jaundice, chyle, turbidity or precipitate with a filter paper, said filtrate is stirred for about one hour with a stirrer, 98.5% content glycerol is mixed with an original liquid of the blood serum and the mixed liquid of the pool blood serum with the glycerol in the volume ratio of 80 to 20 is made and then, said solution is further stirred for about one hour with the stirrer. Further, this clear controlled blood serum added with 20% glycerol is dispensed little by little and is preserved from freezing at a temperature of -10 deg.C--20 deg.C. Hereby, it can be used by bringing back to a room temperature exclusively and it is not required to dissolve in water or solvent at the time of use. Also, said serum is very stable during freezing preservation and on and after melting and the guality is not changed in a short time.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12152880A JPS5745453A (en) | 1980-09-02 | 1980-09-02 | Controlled blood serum |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12152880A JPS5745453A (en) | 1980-09-02 | 1980-09-02 | Controlled blood serum |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5745453A true JPS5745453A (en) | 1982-03-15 |
Family
ID=14813453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12152880A Pending JPS5745453A (en) | 1980-09-02 | 1980-09-02 | Controlled blood serum |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5745453A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59232216A (en) * | 1983-06-15 | 1984-12-27 | Fuji Denshi Kogyo Kk | High frequency hardening method |
JPH01188624A (en) * | 1988-01-22 | 1989-07-27 | Fuji Denshi Kogyo Kk | High-frequency surface hardening method for crank shaft |
JPH0234725A (en) * | 1988-07-21 | 1990-02-05 | Fuji Denshi Kogyo Kk | Method and device for induction-hardening crankshaft surface |
WO2018227359A1 (en) * | 2017-06-13 | 2018-12-20 | Chung Chin Sun | A novel method for blood serum protein activity preservation |
-
1980
- 1980-09-02 JP JP12152880A patent/JPS5745453A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59232216A (en) * | 1983-06-15 | 1984-12-27 | Fuji Denshi Kogyo Kk | High frequency hardening method |
JPH01188624A (en) * | 1988-01-22 | 1989-07-27 | Fuji Denshi Kogyo Kk | High-frequency surface hardening method for crank shaft |
JPH0515766B2 (en) * | 1988-01-22 | 1993-03-02 | Fuji Electronics Co Ltd | |
JPH0234725A (en) * | 1988-07-21 | 1990-02-05 | Fuji Denshi Kogyo Kk | Method and device for induction-hardening crankshaft surface |
WO2018227359A1 (en) * | 2017-06-13 | 2018-12-20 | Chung Chin Sun | A novel method for blood serum protein activity preservation |
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