supernatant in Spanish
supernatant in Spanish
flotante
(chiefly, of a liquid) Lying or floating above a denser fluid, or above a solid sediment or precipitate (which has been separated by crystallisation, centrifugation etc.).
sobrenadante
(chiefly, of a liquid) Lying or floating above a denser fluid, or above a solid sediment or precipitate (which has been separated by crystallisation, centrifugation etc.).