FIELD: medicine.
SUBSTANCE: weight portion of vermipreparation is mixed with dechlorinated tap water, suspension is freed from coarse particles of preparation by centrifugation, crustaceans Daphnia magna Straus are placed into it and kept for 30 minutes, criterion of vermipreparation activity is reduction of heart rate of crustaceans.
EFFECT: possibility to estimate vermipreparation activity quickly and accurately.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR EVALUATING ACTIVITY OF EARTHWORM PREPARATIONS | 2009 |
|
RU2415419C1 |
| METHOD FOR BIOTESTING ACTIVITY OF PREPARATIONS DERIVED FROM EARTHWORMS | 2008 |
|
RU2377561C2 |
| METHOD FOR ECOLOGICAL ESTIMATION OF CHRONIC TOXICITY OF WATER | 2004 |
|
RU2283489C2 |
| METHOD OF ESTIMATING GENOTOXICITY OF AQUATIC MEDIA | 2010 |
|
RU2478582C2 |
| METHOD FOR PREPARING BIOLOGICALLY ACTIVE SUBSTANCES | 2001 |
|
RU2222338C2 |
| METHOD FOR BIOTESTING WATER SAMPLES AND DEVICE FOR REALISING SAID METHOD | 2008 |
|
RU2409813C2 |
| METHOD FOR ECOLOGICAL EVALUATION OF ACUTE WATER TOXICITY | 2004 |
|
RU2279072C2 |
| WAY OF ESTIMATION OF EFFICIENCY OF ANTIHYPOXIC PREPARATIONS ON MODEL OF RESPIRATORY HYPOXIA AT DAPHNIA MAGNA STRAUS | 2007 |
|
RU2362162C1 |
| METHOD FOR PRODUCING WORM PREPARATIONS ENRICHED WITH MICROELEMENTS | 2007 |
|
RU2414918C2 |
| METHOD OF CLADOCERA CRUSTACEAN CULTURING | 1995 |
|
RU2094985C1 |
