Gujarat Technological University 2010 B.Pharm Dispensing Pharmacy-I - Question Paper

B. Pharm
Fourth Semester Examination, June 2010
Subject Code - 240001
Dispensing Pharmacy-I
Time: three Hrs. Total Marks: 80

Instructions:
1) Attempt any 5 ques..
2) Make suitable assumptions wherever necessary.
3) Figures to the right indicate full marks.

Ques one a) describe prescription. explain the various parts of the ideal prescription with examples. (06)
Ques one b) describe posology. Enumerate the factors affecting to the fixation of dosage. (05)
Ques one c) provide the labeling requirements of the subsequent dispensed products. Draughts, Emulsions, Effervescent granules, Lozenges, Cachets. (05)

Ques two a) Enumerate the oral unit dosage form. Write a note on tablet triturate. (06)
Ques two b) obtain the concentration of dextrose needed to make a solution isotonic with blood plasma. (05)
Ques two c) What volume of 20% v/v, 70% v/v, 90% v/v, of alcohol and water shall be mixed to get 700ml of 55% v/v of alcohol? (05)

Ques three a) explain the packaging and storage of dispensed product. (06)
Ques three b) Enumerate the several steps are involved in the dispensing procedure. (05)
Ques three c) Comment on: (05)

Rx
Liquorice calciferolis ...........................m ii
Glycerini ......................................... m v
Aquam ...........................................3i
Fiat: emulsio, mitte: two fl. oz

Ques four a) describe creaming. explain the factor affecting the rate of creaming of an emulsion. (06)
Ques four b) Convert: 3ss, ?ii into grains; one gallon, one fl.oz, one pint into millilitre. (05)
Ques four c) How many tablets every containing 8.75gr of potassium permanganate will be needed to make half a gallon of a one in 500 solution? (05)

Ques five a) How to dispense the powder containing explosive ingredients and eutectic mixture. (06)
Ques five b) Differentiate ranging from diffusible and indiffusible mixtures. (05)
Ques five c) define the dry gum and wet gum methods for emulsification. (05)

Ques six a) Differentiate ranging from syrup and elixir. (06)
Ques six b) provide advantages and disadvantages of mixtures. (05)
Ques six c) Comment on: (05)
Rx
Hyoscim Hydrobromidi..........................
Fiat: Pulvis, Mitte: duodecim, sign: unus bis in die sumendum

Ques seven a) Write a note on emulgents. (06)
Ques seven b) Write a note on inhalations. (05)
Ques seven c) Write a note on dusting powder. (05)

Earning:   Approval pending.