We kindly inform our customers that the laboratory will be closed on Monday, June 1st and Tuesday, June 2nd.

Dear Customers, We would like to inform you that from Monday 11 to Thursday 14 August, the laboratory will be operating with reduced hours: 8:00am – 12:30pm. During this period, only the following analyses will be carried out: - Testing for pesticide residues on fruit, vegetables, and processed [...]

During September and October, the Lab will also be open on Saturday mornings until 12:30 p.m., please contact the Lab for confirmation. Except for the above periods, we remind you of our opening hours: Monday through Friday, 8:00 a.m. to 6:30 p.m. At your disposal, the Staff of Vassanelli [...]

Trifluoroacetic acid (TFA) is a chemical resulting from the degradation of several molecules, particularly those belonging to the PFAS family (per- and polyfluoroalkyl substances). Other sources of TFA include fluorinated refrigerant gases (F-gases), including hydrochlorofluorocarbons (HCFCs) and [...]