Page 12 - Extemp Marking Scheme

FAR 222/3 Dosage Form II Extemporaneous Exercise – Marking Scheme 2019 – 2020

CALCULATION – 4M

Metaraminol tartrate: Metaraminol = 1.9: 1 - 1M

Strength recommended = 10 mg/mL - 1M
For M 10 mg/mL,
MT = 19 mg/mL - 1M

For 40 mL, 19 x 40 = 760 mg or 0.76 g needed - 1M

METHOD -4M
19. Weigh/measure all ingredients.
20. Add all together in measuring cylinder.
21. Top up with WFI to 40 mL. Mix well. -0.5M
22. Filter using sintered glass filter grade 3. -0.5M
23. Check solution using Allen viewer for any particles. -0.5M
24. Transfer 20 mL of the solution into MDV using a rinsed measuring cylinder. -0.5M
25. Close the bottle with rubber closure -0.5M and metal cap. -0.5M
26. Sterilise the preparation by selected method. -0.5M
27. Label the preparation. -0.5M
*dilution needed

LABEL – 6M

20 mL – 0.5M
METARAMINOL INJECTION B.P. – 0.5 M
25 mg in 1mL – 0.5 M
Bactericide: Chlorocresol 0.1 %w/v – 0.5M
For intravenous injection – 0.5M
Protect from light – 0.5M
Sterile until opened
Stored at room temperature – 0.5M
Date of sterilisation: exact date given – 0.5M
Expiry date: 2 years, exact date given– 0.5M
BN: AA1234 (or suitable BN) – 0.5M

Name of patient: ABC – 0.5M Date of dispensing: exact date given – 0.5M

Keep out of Reach of Children
SCHOOL OF PHARMACEUTICAL SCIENCES,
USM, PENANG

Product: 5 M

Physician corrections:
2A: Dose 50 (15-80 mg)
2B: Dose 500 ->50
2C: Dose 50 → 5

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