Ch. 06 Pharmacy Measurement and Calculation

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Across
  1. 3. (gr)   1 grain = 60 mg.
  2. 5. Ratios   two ratios that have the same value.
  3. 6. Volume (TV)   the full amount of the final volume in a drug product with all ingredients, including the solutes and diluent solution.
  4. 8. Numeral System   a mathematical system in which numerical values are expressed in either capital or lowercase letters.
  5. 9. the ability to maintain a drug's potency and integrity in its compounded form.
  6. 13. Volume (PV)   the amount of space occupied by a medication in a sterile vial, used for reconstitution; equal to the difference between the total volume and the diluent volume.
  7. 14. a thing that is composed of two or more separate elements; a mixture.
  8. 16. Gravity   the ratio of the weight of a substance compared to an equal volume of water when both are the same temperature at sea level.
  9. 17. System   a system of measurement that includes drops, teaspoons, tablespoons, ounces, cups, pints, quarts, and gallons.
  10. 19. Alternate Method   method of calculating the proportion of two different substances to be combined in a new product to create a different concentration of the active ingredient.
  11. 20. Time   time based on a 24-hour clock.
  12. 22. a number that represents a chemical element's capacity to combine with others to form a molecule of a stable new compound, based on the number and activity of the exterior electrons.
Down
  1. 1. a comparison of equal ratios; the product of the means equals the product of the extremes.
  2. 2. Volume   the volume that a diluent takes up in a solution.
  3. 4. date (BUD)   the date or time after which a compounded sterile preparation (CSP) or compounded non-sterile preparation (CNSP) may not be stored or transported and is calculated from the date or time of compounding.
  4. 7. System of Measurement   a measurement system used throughout the world, based on multiples of 10.
  5. 8. Strength   the portion, or ratio, of the active strength ingredient to the whole drug product.
  6. 10. Solution   dissolved mineral salts in a fluid.
  7. 11. a comparison of numeric values.
  8. 12. Ratio   switching the numerator with the denominator in a ratio.
  9. 15. dextrose 5% in water.
  10. 18. Zero   a zero that is placed in the ones place in a number less than zero that is being represented by a decimal value.
  11. 21. System of Measurement   system of measurement used in the United States. Example: feet, yards, miles, pints, quarts, gallons.