Achieving your ALAT certification is a significant milestone for professionals in the field of laboratory animal science. Offered by the American Association for Laboratory Animal Science (AALAS), the Assistant Laboratory Animal Technician (ALAT) designation validates your competence in animal care and ensures you meet industry standards. Whether you are just starting your career or looking to formalize your experience, understanding the certification process is crucial. Practice with the free ALAT - Assistant Laboratory Animal Technician practice test on PracticeTestGeeks (450+ questions with answer explanations).
Navigating the requirements, study materials, and exam specifics can be overwhelming. This guide breaks down the most important aspects of the process into seven actionable tips. By focusing on these key areas, you can simplify your preparation and increase your chances of passing the exam on your first attempt. From understanding the prerequisites to finding the best resources, here is everything you need to know about becoming an ALAT-certified professional.
Facts verified Oct 18, 2026 against American Association for Laboratory Animal Science. Dates that have passed are removed automatically.
| Item | Detail | Official source |
|---|---|---|
| Number of questions | 120 multiple-choice questions | aalascraftcms.blob.core.windows.net |
| Time limit | 2 hours | aalascraftcms.blob.core.windows.net |
| Passing score | Not published (varies by exam version) | American Association for Laboratory Animal Science |
| Exam fee | $175 (AALAS members); $250 (non-members, includes the $75 processing fee) | American Association for Laboratory Animal Science |
| Retake policy | Reapply as soon as the official score report arrives | aalascraftcms.blob.core.windows.net |
| Delivery | Computer-based at Prometric test centers or online via Prometric ProProctor; group paper exams on request | aalascraftcms.blob.core.windows.net |
| Eligibility | Education + lab animal work experience (e.g., HS/GED + 1 yr; AA/AS or BA/BS + 6 months) | aalascraftcms.blob.core.windows.net |
| Score release | Pass/fail at the end of the exam; official results mailed within 3–4 weeks | American Association for Laboratory Animal Science |
| Registration deadline | No deadlines – apply any time | aalascraftcms.blob.core.windows.net |
| Testing window | 90 days from authorization; can be extended 90 days for $100 | aalascraftcms.blob.core.windows.net |
Facts verified Oct 18, 2026 against American Association for Laboratory Animal Science. Dates that have passed are removed automatically.
Interactive ALAT - Assistant Laboratory Animal Technician resources on PracticeTestGeeks, free to start:
Prepare for the ALAT - Assistant Laboratory Animal Technician exam with our free practice test modules. Each quiz covers key topics to help you pass on your first try.
| Pros | Cons |
|---|---|
| ALAT certification validates expertise recognized by employers nationwide | Must complete continuing education to maintain active certification |
| Opens doors to advanced positions and leadership roles | Pass rates vary — thorough preparation is essential for success |
| Demonstrates commitment to professional standards and ethics | Some certifications require prerequisite experience or education |
Try these questions from our free ALAT - Assistant Laboratory Animal Technician practice tests. The correct answer and an explanation follow each question.
An ALAT is assigned to a new species they have never worked with before. Before handling the animals, they should FIRST:
Answer: A. Review the species-specific SOP and receive hands-on training under supervision
Species-specific SOPs and supervised training are required before independent handling to protect both the animals and the technician.
An ALAT notices that an approved animal protocol has been modified by the research staff without getting approval for the change. What is the most appropriate first step for the ALAT to take?
Answer: C. Discuss the observation with their direct supervisor or the facility manager.
Any deviation from an approved protocol is a serious compliance issue. The proper chain of command should be followed. The ALAT should report their observation to their immediate supervisor, who can then ensure the issue is appropriately addressed with the research staff and reported to the IACUC. This ensures proper documentation and corrective action.
A newly hired ALAT is instructed to disinfect a surface that has been contaminated with organic material. What is the essential first step they must take before applying the disinfectant?
Answer: C. Mechanically remove the organic material and clean the surface with a detergent.
Disinfectants are often inactivated by the presence of organic material like feces, urine, or bedding. Therefore, it is crucial to first physically remove all visible debris and then wash the surface with a soap or detergent to eliminate any remaining organic residue before applying the disinfectant for the recommended contact time.
If an ALAT is approached by a person they do not recognize who claims to be a new researcher and requests access to the animal rooms, the ALAT should:
Answer: B. Direct the individual to the facility manager or supervisor to verify credentials and authorization
Access to animal facilities is restricted to authorized personnel; unverified individuals must be directed to management for proper credentialing.
Take the full ALAT - Assistant Laboratory Animal Technician practice test
Earning your ALAT certification is a commendable achievement that demonstrates your commitment to excellence in laboratory animal science. By understanding the requirements, using resources like classes and study guides, and consistently testing your knowledge, you set yourself up for success. Remember that this certification is not just about passing a test; it represents your dedication to high standards of animal care and research integrity. Start your preparation today, and take the next step toward a rewarding and impactful career in laboratory animal science.