| Group | Members |
---|
 | Agriculture Inspection, Monitoring & Testing | 118,667 |
 | Analytical Laboratory Instrumentation | 51,524 |
 | Bioinformatics | 51,678 |
 | Blood & Biobanking | 12,257 |
 | Calibration & Metrology Professional Network | 21,579 |
 | CannaQA - Cannabis Testing and Quality Assurance | 51,786 |
 | Careers & Social Networking for Lab Professionals | 99,109 |
 | Clinical Diagnostics Instrumentation & PoCT Devices | 36,598 |
 | Clinical Trials | 48,603 |
 | Cybersecurity & Cloud Technologies | 49,874 |
 | Cytogenetics | 35,479 |
 | Data Science & Machine Learning applied to Medical & Scientific Informatics | 76,864 |
 | Environmental Testing & Monitoring | 124,497 |
 | Food Safety Testing & Quality Assurance | 118,093 |
 | Forensics, Medical Examiners and Coroner's Network | 22,090 |
 | Health Information Technology | 77,668 |
 | Healthcare Diagnostics | 112,126 |
 | Laboratory Informatics & Automation | 24,577 |
 | Laboratory Management | 81,584 |
 | Laboratory Robotics & Liquid Handling / Dispensing | 29,269 |
 | Laboratory Startup Support Group | 21,078 |
 | Life Science Research | 229,983 |
 | Managed IT Service Provider Network | 3,506 |
 | Manufacturing Inspection, Monitoring & QC Testing | 38,906 |
 | Material Science and Testing | 21,082 |
 | Medical Devices | 30,924 |
 | Mining & Minerals | 11,342 |
 | Oil Analysis Talk | 28,584 |
 | Open Source Apps & Open Access Content | 22,719 |
 | Pandemic Laboratory Testing Community Network | 47,471 |
 | Public Health | 26,364 |
 | Regulatory Compliance for Laboratories | 100,121 |
 | Veterinary Diagnostics and Animal Research | 36,721 |