# Medical and Clinical Laboratory Technicians > Perform routine medical laboratory tests for the diagnosis, treatment, and prevention of disease. May work under the supervision of a medical technologist. - Code: 29-2012.00 (O*NET-SOC; SOC 2018 29-2012) - Family: [Healthcare Practitioners](https://foundation.org.ai/occupations#family-29), one of its 96 occupations - Tasks: 13 tasks (6 core and 7 supplemental) - Page: https://foundation.org.ai/occupations/29-2012.00 - JSON: https://foundation.org.ai/data/tasks/29-2012.00.json ## What the work is made of 1. Conduct chemical analyses of body fluids, such as blood or urine, using microscope or automatic analyzer to detect abnormalities or diseases and enter findings into computer. Core task · Task 1902 · Rated by 122 people who do the job, July 2014 2. Analyze the results of tests or experiments to ensure conformity to specifications, using special mechanical or electrical devices. Core task · Task 1904 · Rated by 115 people who do the job, July 2014 3. Set up, maintain, calibrate, clean, and test sterility of medical laboratory equipment. Core task · Task 18535 · Rated by 120 people who do the job, July 2014 4. Prepare standard volumetric solutions or reagents to be combined with samples, following standardized formulas or experimental procedures. Core task · Task 1915 · Rated by 119 people who do the job, July 2014 5. Collect blood or tissue samples from patients, observing principles of asepsis to obtain blood sample. Core task · Task 1910 · Rated by 122 people who do the job, July 2014 6. Supervise or instruct other technicians or laboratory assistants. Core task · Task 1914 · Rated by 119 people who do the job, July 2014 7. Conduct blood tests for transfusion purposes and perform blood counts. Supplemental task · Task 1907 · Rated by 118 people who do the job, July 2014 8. Obtain specimens, cultivating, isolating, and identifying microorganisms for analysis. Supplemental task · Task 1908 · Rated by 122 people who do the job, July 2014 9. Examine cells stained with dye to locate abnormalities. Supplemental task · Task 1909 · Rated by 119 people who do the job, July 2014 10. Consult with a pathologist to determine a final diagnosis when abnormal cells are found. Supplemental task · Task 1911 · Rated by 119 people who do the job, July 2014 11. Perform medical research to further control or cure disease. Supplemental task · Task 1906 · Rated by 122 people who do the job, July 2014 12. Test raw materials, processes, or finished products to determine quality or quantity of materials or characteristics of a substance. Supplemental task · Task 1917 · Rated by 122 people who do the job, July 2014 13. Analyze and record test data to issue reports that use charts, graphs, or narratives. Supplemental task · Task 1905 · Rated by 118 people who do the job, July 2014 ## More in Healthcare Practitioners - [Acupuncturists](https://foundation.org.ai/occupations/29-1291.00): 18 tasks - [Acute Care Nurses](https://foundation.org.ai/occupations/29-1141.01): 26 tasks - [Advanced Practice Psychiatric Nurses](https://foundation.org.ai/occupations/29-1141.02): 24 tasks - [Allergists and Immunologists](https://foundation.org.ai/occupations/29-1229.01): 16 tasks - [Anesthesiologist Assistants](https://foundation.org.ai/occupations/29-1071.01): 16 tasks - [Anesthesiologists](https://foundation.org.ai/occupations/29-1211.00): 18 tasks - [Art Therapists](https://foundation.org.ai/occupations/29-1129.01): 25 tasks - [Athletic Trainers](https://foundation.org.ai/occupations/29-9091.00): 23 tasks - [Audiologists](https://foundation.org.ai/occupations/29-1181.00): 22 tasks - [Cardiologists](https://foundation.org.ai/occupations/29-1212.00): 26 tasks - [Cardiovascular Technologists and Technicians](https://foundation.org.ai/occupations/29-2031.00): 21 tasks - [Chiropractors](https://foundation.org.ai/occupations/29-1011.00): 11 tasks - [Clinical Nurse Specialists](https://foundation.org.ai/occupations/29-1141.04): 30 tasks - [Critical Care Nurses](https://foundation.org.ai/occupations/29-1141.03): 29 tasks - [Cytogenetic Technologists](https://foundation.org.ai/occupations/29-2011.01): 30 tasks - [Cytotechnologists](https://foundation.org.ai/occupations/29-2011.02): 13 tasks - [Dental Hygienists](https://foundation.org.ai/occupations/29-1292.00): 16 tasks - [Dentists, All Other Specialists](https://foundation.org.ai/occupations/29-1029.00): no tasks listed - [Dentists, General](https://foundation.org.ai/occupations/29-1021.00): 20 tasks - [Dermatologists](https://foundation.org.ai/occupations/29-1213.00): 18 tasks - [Diagnostic Medical Sonographers](https://foundation.org.ai/occupations/29-2032.00): 20 tasks - [Dietetic Technicians](https://foundation.org.ai/occupations/29-2051.00): 13 tasks - [Dietitians and Nutritionists](https://foundation.org.ai/occupations/29-1031.00): 28 tasks - [Emergency Medical Technicians](https://foundation.org.ai/occupations/29-2042.00): 12 tasks - [Emergency Medicine Physicians](https://foundation.org.ai/occupations/29-1214.00): 17 tasks - [Exercise Physiologists](https://foundation.org.ai/occupations/29-1128.00): 25 tasks - [Family Medicine Physicians](https://foundation.org.ai/occupations/29-1215.00): 12 tasks - [General Internal Medicine Physicians](https://foundation.org.ai/occupations/29-1216.00): 19 tasks - [Genetic Counselors](https://foundation.org.ai/occupations/29-9092.00): 19 tasks - [Health Information Technologists and Medical Registrars](https://foundation.org.ai/occupations/29-9021.00): 16 tasks - [Health Technologists and Technicians, All Other](https://foundation.org.ai/occupations/29-2099.00): no tasks listed - [Healthcare Diagnosing or Treating Practitioners, All Other](https://foundation.org.ai/occupations/29-1299.00): no tasks listed - [Healthcare Practitioners and Technical Workers, All Other](https://foundation.org.ai/occupations/29-9099.00): no tasks listed - [Hearing Aid Specialists](https://foundation.org.ai/occupations/29-2092.00): 11 tasks - [Histology Technicians](https://foundation.org.ai/occupations/29-2012.01): 8 tasks - [Histotechnologists](https://foundation.org.ai/occupations/29-2011.04): 16 tasks - [Hospitalists](https://foundation.org.ai/occupations/29-1229.02): 14 tasks - [Licensed Practical and Licensed Vocational Nurses](https://foundation.org.ai/occupations/29-2061.00): 22 tasks - [Low Vision Therapists, Orientation and Mobility Specialists, and Vision Rehabilitation Therapists](https://foundation.org.ai/occupations/29-1122.01): 21 tasks - [Magnetic Resonance Imaging Technologists](https://foundation.org.ai/occupations/29-2035.00): 24 tasks - [Medical and Clinical Laboratory Technologists](https://foundation.org.ai/occupations/29-2011.00): 15 tasks - [Medical Dosimetrists](https://foundation.org.ai/occupations/29-2036.00): 19 tasks - [Medical Records Specialists](https://foundation.org.ai/occupations/29-2072.00): 17 tasks - [Midwives](https://foundation.org.ai/occupations/29-9099.01): 36 tasks - [Music Therapists](https://foundation.org.ai/occupations/29-1129.02): 30 tasks - [Naturopathic Physicians](https://foundation.org.ai/occupations/29-1299.01): 20 tasks - [Neurodiagnostic Technologists](https://foundation.org.ai/occupations/29-2099.01): 16 tasks - [Neurologists](https://foundation.org.ai/occupations/29-1217.00): 24 tasks - [Nuclear Medicine Technologists](https://foundation.org.ai/occupations/29-2033.00): 17 tasks - [Nurse Anesthetists](https://foundation.org.ai/occupations/29-1151.00): 24 tasks - [Nurse Midwives](https://foundation.org.ai/occupations/29-1161.00): 21 tasks - [Nurse Practitioners](https://foundation.org.ai/occupations/29-1171.00): 27 tasks - [Obstetricians and Gynecologists](https://foundation.org.ai/occupations/29-1218.00): 15 tasks - [Occupational Therapists](https://foundation.org.ai/occupations/29-1122.00): 17 tasks - [Ophthalmic Medical Technicians](https://foundation.org.ai/occupations/29-2057.00): 20 tasks - [Ophthalmic Medical Technologists](https://foundation.org.ai/occupations/29-2099.05): 31 tasks - [Ophthalmologists, Except Pediatric](https://foundation.org.ai/occupations/29-1241.00): 18 tasks - [Opticians, Dispensing](https://foundation.org.ai/occupations/29-2081.00): 21 tasks - [Optometrists](https://foundation.org.ai/occupations/29-1041.00): 10 tasks - [Oral and Maxillofacial Surgeons](https://foundation.org.ai/occupations/29-1022.00): 14 tasks - [Orthodontists](https://foundation.org.ai/occupations/29-1023.00): 11 tasks - [Orthopedic Surgeons, Except Pediatric](https://foundation.org.ai/occupations/29-1242.00): 15 tasks - [Orthoptists](https://foundation.org.ai/occupations/29-1299.02): 16 tasks - [Orthotists and Prosthetists](https://foundation.org.ai/occupations/29-2091.00): 15 tasks - [Paramedics](https://foundation.org.ai/occupations/29-2043.00): 13 tasks - [Patient Representatives](https://foundation.org.ai/occupations/29-2099.08): 13 tasks - [Pediatric Surgeons](https://foundation.org.ai/occupations/29-1243.00): 18 tasks - [Pediatricians, General](https://foundation.org.ai/occupations/29-1221.00): 17 tasks - [Pharmacists](https://foundation.org.ai/occupations/29-1051.00): 20 tasks - [Pharmacy Technicians](https://foundation.org.ai/occupations/29-2052.00): 21 tasks - [Physical Medicine and Rehabilitation Physicians](https://foundation.org.ai/occupations/29-1229.04): 15 tasks - [Physical Therapists](https://foundation.org.ai/occupations/29-1123.00): 24 tasks - [Physician Assistants](https://foundation.org.ai/occupations/29-1071.00): 12 tasks - [Physicians, All Other](https://foundation.org.ai/occupations/29-1229.00): no tasks listed - [Physicians, Pathologists](https://foundation.org.ai/occupations/29-1222.00): 19 tasks - [Podiatrists](https://foundation.org.ai/occupations/29-1081.00): 11 tasks - [Preventive Medicine Physicians](https://foundation.org.ai/occupations/29-1229.05): 15 tasks - [Prosthodontists](https://foundation.org.ai/occupations/29-1024.00): 12 tasks - [Psychiatric Technicians](https://foundation.org.ai/occupations/29-2053.00): 16 tasks - [Psychiatrists](https://foundation.org.ai/occupations/29-1223.00): 12 tasks - [Radiation Therapists](https://foundation.org.ai/occupations/29-1124.00): 22 tasks - [Radiologic Technologists and Technicians](https://foundation.org.ai/occupations/29-2034.00): 30 tasks - [Radiologists](https://foundation.org.ai/occupations/29-1224.00): 30 tasks - [Recreational Therapists](https://foundation.org.ai/occupations/29-1125.00): 11 tasks - [Registered Nurses](https://foundation.org.ai/occupations/29-1141.00): 27 tasks - [Respiratory Therapists](https://foundation.org.ai/occupations/29-1126.00): 22 tasks - [Speech-Language Pathologists](https://foundation.org.ai/occupations/29-1127.00): 23 tasks - [Sports Medicine Physicians](https://foundation.org.ai/occupations/29-1229.06): 27 tasks - [Surgeons, All Other](https://foundation.org.ai/occupations/29-1249.00): no tasks listed - [Surgical Assistants](https://foundation.org.ai/occupations/29-9093.00): 28 tasks - [Surgical Technologists](https://foundation.org.ai/occupations/29-2055.00): 16 tasks - [Therapists, All Other](https://foundation.org.ai/occupations/29-1129.00): no tasks listed - [Urologists](https://foundation.org.ai/occupations/29-1229.03): 14 tasks - [Veterinarians](https://foundation.org.ai/occupations/29-1131.00): 21 tasks - [Veterinary Technologists and Technicians](https://foundation.org.ai/occupations/29-2056.00): 31 tasks ## Where this comes from Quoted from O*NET 29.0, U.S. Department of Labor, Employment and Training Administration, under CC BY 4.0: free to copy and reuse, with credit. Nothing on this page is written by the Org.AI Foundation.