Words similar to flottation

Example sentences for: flottation

How can you use “flottation” in a sentence? Here are some example sentences to help you improve your vocabulary:

P. falciparum 3D7 was grown on A-positive human erythrocytes in the presence of homologous serum as described earlier [ 48 49 ] . When needed, cultures were synchronized in two steps [ 49 54 ] : (i) schizonts were purified by flottation over 65% (v/v) Percoll (Pharmacia) followed by incubation with fresh erythrocytes (5% haematocrit); (ii) the cultures were then left to mature into rings and treated with 5% D-sorbitol for 15 min at 37°C.