SU202440A1 - METHOD FOR PREPARING TEST REACTIVES TO DETERMINE THE BLOOD GROUP ON CARDS - Google Patents
METHOD FOR PREPARING TEST REACTIVES TO DETERMINE THE BLOOD GROUP ON CARDSInfo
- Publication number
- SU202440A1 SU202440A1 SU1101632A SU1101632A SU202440A1 SU 202440 A1 SU202440 A1 SU 202440A1 SU 1101632 A SU1101632 A SU 1101632A SU 1101632 A SU1101632 A SU 1101632A SU 202440 A1 SU202440 A1 SU 202440A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cards
- blood group
- reactives
- preparing test
- solution
- Prior art date
Links
- 210000004369 Blood Anatomy 0.000 title description 4
- 239000008280 blood Substances 0.000 title description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 6
- 210000002966 Serum Anatomy 0.000 description 5
- 229920002307 Dextran Polymers 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- ZFGMDIBRIDKWMY-PASTXAENSA-N Heparin Chemical compound CC(O)=N[C@@H]1[C@@H](O)[C@H](O)[C@@H](COS(O)(=O)=O)O[C@@H]1O[C@@H]1[C@@H](C(O)=O)O[C@@H](O[C@H]2[C@@H]([C@@H](OS(O)(=O)=O)[C@@H](O[C@@H]3[C@@H](OC(O)[C@H](OS(O)(=O)=O)[C@H]3O)C(O)=O)O[C@@H]2O)CS(O)(=O)=O)[C@H](O)[C@H]1O ZFGMDIBRIDKWMY-PASTXAENSA-N 0.000 description 3
- 229960002897 Heparin Drugs 0.000 description 3
- 229920000669 heparin Polymers 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N D-Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 239000004698 Polyethylene (PE) Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N β-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
Description
Известны способы приготовлени тестовых реактивов дл определени группы крови на карточках путем высушиванн нротивогрунповых сывороток, разведенных декстраном, п раствора генарпна.Methods are known for preparing test reagents for determining the blood group on the cards by dried dextran-diluted serum diluted with dextran, genarp solution.
Предлагаемый снособ отличаетс от известных тем, что в противогрупповые сыворотки перед высушиванием ввод т раствор декстрана с молекул рным весом 1700-5000. Это позвол ет повысить спецнфпчность и активность реактивов.The proposed snoot differs from those known in that a dextran solution with a molecular weight of 1700-5000 is introduced into the anti-group serums before drying. This allows you to increase the specificity and activity of the reagents.
Пример. К 15 мл сыворотки 0(1)-и группы крови добавл ют 1 каплю 1%-пого раствора гепарина, 0,75 г глюкозы и 5 мл 15%ного раствора пизкомолекул рного декстрапа (). В сыворотки крови групп А(П), В (III) п AB(IV) ввод т гепарин, глюкозу и низкомолекул рный декстрап в тех же соотношени х . На карточку, тестова часть которой покрыта пленкой пз поливипплового спирта, нанос т по 0,05-0,07 мл каждого из приготовленных реактивов. Высушивают карточкп в термостате при 37-38 С. После высушивани тестовых реактивов карточку упаковывают в полиэтиленовый конверт.Example. 1 drop of 1% heparin solution, 0.75 g of glucose and 5 ml of a 15% solution of pismolecular dextraps () are added to 15 ml of serum of the 0 (1) -and blood group. In the serum of groups A (P), B (III) and AB (IV), heparin, glucose and low molecular weight dextrap are administered in the same ratios. 0.05-0.07 ml of each prepared reagent is applied to the card, the test part of which is covered with a film of polyfippol PP. Dry the fillet in a thermostat at 37-38 ° C. After drying the test reagents, the card is packed in a polyethylene envelope.
Предмет изобретени Subject invention
Способ приготовлени тестовых реактивов дл определени группы крови на карточках путем высушивани противогрупповых сывороток , разведенных декстраном, и раствора гепарина, отличающийс тем, что, с цельюA method for preparing test reagents for determining the blood group on the cards by drying the anti-group serums diluted with dextran and heparin solution, characterized in that
повышени специфичности и активности реактивов , в противогрупповые сыворотки ввод т перед высушиванием раствор декстрана с молекул рным весом 1700-5000.To increase the specificity and activity of the reagents, a solution of dextran with a molecular weight of 1700-5000 is introduced into the anti-group sera before drying.
Related Child Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU843757240A Addition SU1191694A2 (en) | 1984-06-21 | 1984-06-21 | Gas-cryogen machine |
SU843791093A Addition SU1193388A2 (en) | 1984-09-15 | 1984-09-15 | Gas cryogen machine |
SU853943876A Addition SU1281838A2 (en) | 1985-08-13 | 1985-08-13 | Gas cryogenic machine |
SU864148288A Addition SU1442797A2 (en) | 1986-11-18 | 1986-11-18 | Gas cryogenic machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU202440A1 true SU202440A1 (en) |
Family
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