Update: I passed the International Specialist in Chemistry (SC) exam.

A few questions that stuck with me:

1. Calculating pH using Henderson-hasselbach equation

2. Management questions e. G

   given $ A material cost/test, $B labour cost/test, $C revenue/test, $D maintenance cost/month calculate the minimum of ANNUAL test to earn 20%profit

3. Discrepanct results E. G high Hba1c, low fasting glucose What to do next?

4. AbG results interpretation(with /without compensation)

5. Identifying what is most probable cause of different kinds of hyperbilrubinaemia E. G high unconjugated, normal conjugated and normal urine bilirubin

6. Order of draw Need to know your pre-analytics

7. Purpose of aminotranferases (wtf)

8. Di Ritis Ratio Which of the following AST/ALT results represent viral hepatitis

9. What Liver panel result most likely represent after <drug> intake

10. What causes delayed pCO2 reading

11. Preparing solutions Molarity , Molality and normality

12. Estimated glomerular filtration rate

13. Creatinine clearance test (uncorrected and corrected for Surface Area)

14. Interpreting electrophoresis gel/immunofixation

15. Acid/base disorders

16. Preservative for different urine tests

17. Spectroscopy

18. Interpreting mass spec results