| Year | Detail |
| 1935 |
Beckman Instruments Inc. founded by Dr. Arnold O. Beckman. |
| 1952 |
The company became a publicly traded corporation. |
| 1958 |
Wallace and Joseph Coulter founded Coulter Corporation as a private company. |
| 1968 |
Beckman Instruments Inc. expanded its laboratory instrument focus. |
| 1982 |
SmithKline Corporation acquired the company to form SmithKline Beckman Corporation. |
| 1997 |
Beckman Instruments Inc later acquired Coulter Corp. |
| 2009 |
The company acquired The Olympus Diagnostics Systems. |
| 2012 |
Danaher purchased Beckman Coulter and divided the company into two operating companies, Diagnostics and Life Sciences. |
| 2014 |
Beckman Coulter acquires Siemens Healthcare Diagnostics’ Clinical Microbiology Business. |
| 2015 |
The company partnered with DiaSorin for Hepatitis and HIV Tests in China. |
| 2016 |
Beckman Coulter and Ortho Clinical Diagnostics announce partnership to deliver Infectious Disease Testing Menu to high-volume labs. |
| 2016 |
Beckman Coulter and Augusta University’s Medical Center signed a fifteen-year agreement collaborating on methods to improve patient outcomes. |
| 2017 |
Introduced DxONE clinical information management tools. |
| 2018 |
The company partnered with NTE-SENE and further announced the European launch of the DxM 6100 Autoplak Advanced System. |
| 2018 |
The company launched the DxH 900 Hematology Analyzer. |
| 2018 |
Beckman Coulter and U.S. ARKRAY Inc. announced a partnership and launched iQ Workcell in the United States. |
| 2018 |
Beckman Coulter Diagnostics collaborated with Johns Hopkins Medicine in a healthcare innovation initiative. |
| 2019 |
The company launched a new Procalcitonin Assay. |
| 2020 |
The company launched DxH 690T in the U.S. market. |
| 2020 |
Beckman Coulter expanded its partnership with BARDA to assess sepsis diagnostic and prediction algorithms with COVID-19 patients. |
| 2020 |
Beckman Coulter launched the SARS-CoV-2 IgM antibody test. |
| 2022 |
Beckman Coulter partnered with Smart4Diagnostics. |
| 2022 |
Beckman Coulter partnered with Scopio Labs. |
| 2023 |
Beckman Coulter partnered with Fujirebio. |
| 2024 |
Beckman Coulter and Fujirebio expanded their partnership to develop Blood-based Neurodegenerative Disease Diagnostics. |