100+ Free ASCP SBB Practice Questions
Pass your Specialist in Blood Banking SBB(ASCP) exam on the first try — instant access, no signup required.
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Key Facts: ASCP SBB Exam
100
Exam Questions
ASCP BOC SBB exam page
2.5 hrs
Exam Time
ASCP BOC SBB exam page
400
Minimum Passing Score
ASCP 100-999 scoring scale
$300
Application Fee
ASCP BOC SBB exam page
Specialist
Credential Level
ASCP BOC credential hierarchy
ASCP BOC lists the SBB exam as 100 multiple-choice questions in 2.5 hours with scores reported on a 100-999 scale and 400 as the minimum passing score. The current SBB application fee is $300. Candidates typically must complete an SBB program accredited by CAAHEP through NAACLS.
About the ASCP SBB Exam
The ASCP SBB exam certifies specialists in blood banking with advanced competency in immunohematology, complex antibody identification, donor management, therapeutic apheresis, cellular therapy, and quality systems. This is the highest-level ASCP blood banking credential.
Assessment
100 multiple-choice questions
Time Limit
2.5 hours
Passing Score
Scaled score 400 (100-999 scale)
Exam Fee
$300 (ASCP BOC / Pearson VUE)
ASCP SBB Exam Content Outline
Advanced Immunohematology
Complex serologic problem solving, rare blood group antigens, high-titer low-avidity antibodies, and warm/cold autoantibodies
Complex Antibody Identification
Multiple antibody resolution, antibodies to high/low-frequency antigens, adsorption/elution techniques, and molecular typing
Donor Management & Component Modification
Donor screening, apheresis collections, component manufacturing, pathogen reduction, and inventory management
Therapeutic Apheresis & Cellular Therapy
Therapeutic plasma exchange, cytapheresis, HPC collection and processing, and cryopreservation
Quality Systems & Regulatory
AABB standards, FDA cGMP, FACT standards, root cause analysis, process validation, and proficiency testing
How to Pass the ASCP SBB Exam
What You Need to Know
- Passing score: Scaled score 400 (100-999 scale)
- Assessment: 100 multiple-choice questions
- Time limit: 2.5 hours
- Exam fee: $300
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
ASCP SBB Study Tips from Top Performers
Frequently Asked Questions
How many questions are on the ASCP SBB exam?
The ASCP SBB exam consists of 100 multiple-choice questions administered over a 2.5-hour testing period at Pearson VUE test centers.
What score do I need to pass the ASCP SBB exam?
ASCP reports exam scores on a 100-999 scale. The minimum passing score for the SBB exam is 400.
What is the difference between SBB(ASCP) and BB(ASCP)?
SBB(ASCP) is the specialist-level credential requiring graduate-level education or completion of an SBB program, while BB(ASCP) is the technologist-level blood banking credential. SBB covers more advanced immunohematology and management topics.
How much does the ASCP SBB exam cost in 2026?
The current ASCP BOC SBB application fee is $300 (non-refundable). This higher fee reflects the specialist-level credential.
What are the prerequisites for the SBB exam?
Candidates typically must complete a CAAHEP-accredited SBB program or hold a qualifying credential with extensive blood banking experience. Check ASCP BOC for current eligibility routes.
How should I study for the ASCP SBB exam?
Focus heavily on complex antibody identification and advanced immunohematology, which together comprise about half the exam. Practice resolving multiple antibody panels, autoantibody workups, and therapeutic apheresis case scenarios.
What career opportunities does the SBB credential open?
SBB-certified professionals qualify for blood bank supervisor, reference laboratory specialist, transfusion safety officer, and blood bank medical director support roles in hospitals and blood centers.