C40 Isolation of mononuclear cells from tissues
C41 Purification of malarial parasites
C42 Isolation of renal proximal tubule cells
C43 Isolation of mononuclear cells from rat, mouse and rabbit blood on a density barrier
C44 Isolation of cells from lung tissue: rat alveolar II pneumocytes
C45 Isolation of polymorphonuclear leukocytes (granulocytes) from rat, mouse and rabbit blood
C46 Concentration of equine, boar and gazelle spermatozoa on to a density gradient