Preparing your study space…
Practice sterile processing scenarios, review every answer choice, and track the domains you have covered.
See what’s includedSterilize.io is built for one exam: the CRCST. Every question maps to HSPA’s seven content domains, every answer choice is explained, and every tool centers on the decisions you make in the department.
Practice by domain, sit a full-length timed exam, drill terminology, and work through scenario labs, all in one account that keeps track of what you missed.
Explore the platformEach choice has its own explanation, so you learn why the best answer works and exactly where the others fall short.
150 questions in three hours, weighted like the HSPA outline. Then review every answer and your results by domain.
Term cards across all seven domains, plus cards drawn from the questions you practice.
Six scenario labs take you step by step through sterile processing decisions, with a debrief at the end.
Every question you miss goes into your review queue and stays there until you answer it correctly. Results by domain show where you are strong and where you need more work, so each session starts in the right place.
See how it worksHSPA publishes how much of the exam comes from each domain. Our practice exams follow the same weights, and you can drill any domain on its own.
Read the CRCST exam guideWeights from HSPA’s November 2023 CRCST content outline. Select a domain to practice it.
Create a free account and try six questions with full explanations. No card required.
Start free CRCST practice Full access is $30/month. Cancel anytime.