Experiment 47672
Details
| Property | Value |
|---|---|
| Pharmacology | |
| Organism | Echinacea purpurea (ASTERACEAE) |
| Citation | ANON:. (1956). STABLE ANTICIOTIC PREPARATIONS.. () |
| Amount utilized | |
| Compound isolated | |
| Disease | STABLE ACTIVE SOLUTIONS OR SUSPENSIONS OF ANTIBIOTICS, ESPECIALLY PENCILLIN(I) OR I-STREPTOMYCIN COMBINATIONS ARE PREPARED BY SOLUTION OR SUSPENSION WITH AQUEOUS EXTRACTS FROM THE TITLE PLANT. THUS,A SOLUTION OF 50,000 UNITS NA PENCILLIN G IN 1 ML WATER TO WHICH AN AQUEOUS EXTRACT OF E.PURPUREA HAD BEEN ADDED HAD AN ACTIVITY OF 48,000 UNITS AFTER 24 HRS. AND OF 32,000 UNITS AFTER 120 HRS. ANOTHER SOLUTION OF 50,000 UNITS ACTIVITY INTIALLY WITHOUT ADDITION OF THE PLANT EXTRACT HAD AN ACTIVITY OF ONLY 8000 UNITS AFTER 120 HOURS. |
| Number | 1 |
| Qualitative result | . |