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Test Phytopreparations

1. During the percolation there is
dry residue, relative density multiple choice questions , ethanol content, extractable matter,
2. Which is typical for maceration ?
one mass part of liquid extract, one volume part of liquid extract, ten mass parts of liquid extract, ten volume parts of liquid extract,
3. Which of the listed excipients are used for preparation of extracts ?
percolation until the herbal substance is completely, percolation with collection of two fractions and their further mixing, percolation until required volume is collected, percolation with the prescribed volume of the solvent,
4. Which of the listed tests are required for liquid extracts
percolation with collection of one fraction until the herbal substance is completely exhausted, percolation with collection of two fractions and their further mixing, percolation until required volume is collected, percolation until required mass is collected,
5. For preperation of 80 ml Extr.Frangulae fluidum , the concentration of the second fraction should be performed until the volume becomes ?
formation of concentrated surface layer around particles of herbal substances , movement of solvent, long time of extraction, high concentration gradient during the extraction,
6. Determination of extractable matter is required for
not more than 1%25, not more than 5%25, not more than 10 %25 invite students , not more than 15%25,
7. Which test is not required for tincture ?
percolation, maceration, micellar solubilization, distillation,
8. Humidity for Dry Extracts is
tincture, liquid extracts, herbal substances, for all descrided above,
9. Want is the ratio for preperation of liquid extracts ?
10%25 with respect to the mass of herbal substance, 15%25 with respect to the mass of herbal substance, 25%25 with respect to the mass of herbal substance, 50%25 with respect to the mass of herbal substance,
10. Which of the listed methodslead to complete exhaustion of herbal substance ?
decoctions, soft extracts, dry extracts, tinctures,
11. What will be the final amount of liquid extract if the process starts with one mass part ?
tinctures, decoctions, aromatic waters, for all described above,
12. Which of the listed methods is applied for preperation of aromatic waters ?
20ml, 50ml assess performance , 100ml, 200ml,
13. Which of the listed tests is not required for liquid extracts
dry residue, extractabke matter web tool , ethanol content, relative density,
14. Which of the listed tests is not required for herbal substances ?
long duration, appropriate method for the preperation of extracts with small volume, complete extraction of the active compounds, appropriate method for herbal substances containing mucilaginous substances,
15. Which of the following excipients are used for preperation of aromatic waters
Tween 80, Span 80, starch grading , talc,
16. Percolation process for preperation of liquid extracts includes
16ml, 20ml, 12ml, 8ml,
17. Which of the listed phytoproducts are prepared with water as an extractions solvent ?
dry residue, extractable matter create online activities , ethanol content, content of presticides,
18. What is the volumeof final tincture prepared from 20g Belladonna leaves ?
50ml, 100ml results history , 150ml, 250ml,
19. Which of the listed extraction methods is performed at high temperature ?
total ash, contant of therapeutical active copounds, foreign matter, dry residue,
20. What is the final volume of tincture prepared from 50g Vlaerian roots ?
formation of concentrated surface layer around particles of herbal substances, maintenance of exact ratio between herbal substance and extracting solvent, intermediate maceration, maintenance of hig concentration gradient,
21. Which of these methods are used for preparation of aromatic waters ?
5-10%25, 10-15%25 online quizzes , 15-20%25, 20-25%25,
22. Which are the tests required for characterization of herbal substances ?
lactose, starch, talc, gelatin,
23. For preperation of liquid extracts, the collected second fraction should be concentrated to a volume
ten volume parts of tincture, twenty volume parts of tincture, fifty volume parts of tincture, a hundred volume parts of tincture,
24. Which of the following phytopreperations are concentrated
dry residue, extractable matter, ethanl content, content of pesticides,
25. What is the volume of the first fraction which should be collected for the preperation of 60 ml Extr. Frangulae fluidum
herbal substances : final product ratio, time for preperation, trituration degree of herbal substance, type of extractions solvent,
26. What will be the final amount of tincture containg potent herbal drug if the process starts with 10 mass parts ?
one mass part of herbal substance : one volume part ofliquid extract, one mass part of herbal substance : five volume parts of liquid extract, one mass part of herbal substance : ten volume parts of liquid extracts, one mass part of herbal substance : twenty volume parts of liquid extract,
27. Which are the advantages of maceration method ?
percolation, Soxhlet extraction, repercolation, all described above,
28. Humidity for Soft Extracts is ?
percolation, maceration online activities , repercolation, all listed above,
29. Percolation process for preperation of tinctures includes
percolation, repercolation, maceration, distillation,