Net profits rose 60.9% from a year earlier to 95 million euros (85.92 million pounds).
Revenues increased 7.2% to 2.323 billion euros and Eurofins said it was confident of meeting its 2020 financial targets, which include reaching 5 billion euros of revenues.
Eurofins has launched an array of products to detect the presence of SARS-CoV-2 virus responsible for the COVID-19 disease, buoying its overall performance.
Eurofins shares were up by around 10% in early session trading, at all-time highs. The stock has risen by roughly 30% since the start of 2020, giving Eurofins a market capitalisation of around 12 billion euros.
"A strong performance across the board," wrote brokerage Jefferies, keeping a 'buy' rating on Eurofins' shares.
(Reporting by Sudip Kar-Gupta; Editing by Shri Navaratnam and Edmund Blair)
By Sudip Kar-Gupta