In liquid chromatography, a mobile phase of constant composition. In contrast to this is the so called "gradient elution", which is a separation where the mobile phase changes its composition during a separation process
Operating an isocratic flow of 2 mL min.
isocratic
الواصلة
i·so·cra·tic
علم أصول الكلمات
() From Ancient Greek ἰσοκρατία (“equality of strength or power”) + -ic.