Medical Laboratory Scientist (MLS) Examination — ASCP Board of Certification — Practice Test 2
The MLS(ASCP) certification exam validates competency across all major clinical laboratory disciplines including blood banking, chemistry, hematology, microbiology, immunology, urinalysis, and laboratory operations. It is administered as a 100-question Computer Adaptive Test (CAT) by the ASCP Board of Certification.
100
Questions
150 min
Time Limit
70%
To Pass
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Exam Rules
- You can skip questions and return to them later
- Flag questions for review before submitting
- No feedback shown until you submit the entire exam
- Unanswered questions count as wrong — answer everything
- 10 pretest questions are mixed in and don't affect your score
- Timer auto-submits when time runs out
- Your progress is auto-saved every 30 seconds