title: Rapid and efficient extraction of steroids from microlitre quantities of plasma using Extrelut mini-columns.
mesh_terms: D000735:Androstenedione / Q000097:blood; D000818:Animals; D002417:Cattle; D002845:Chromatography / Q000379:methods; D007692:Diatomaceous Earth; D004967:Estrogens / Q000097:blood; D012739:Gonadal Steroid Hormones / Q000097:blood* / Q000302:isolation & purification; D008832:Microchemistry; D011374:Progesterone / Q000097:blood; D012116:Resins, Plant; D013739:Testosterone / Q000097:blood
chemical_list: D004967:Estrogens; D012739:Gonadal Steroid Hormones; D012116:Resins, Plant; D013739:Testosterone; D000735:Androstenedione; D011374:Progesterone; D007692:Diatomaceous Earth; C018540:Extrelut