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Exam questionKROK 2Pharmacy ยท 2009

Ophthalmic drops are produced on the base of concentrated riboflavin solution (1:5000). How much solution should be taken if the formulation says "0,001 of riboflavin"?

Answer options

  1. 3 ml
  2. 2 ml
  3. 5 ml
  4. 1 ml
  5. 4 ml
Correct answer

5 ml

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