title: Affinity differences between some commercially available immobilized Con A with rat alpha-fetoprotein.
mesh_terms: D000653:Amniotic Fluid / Q000032:analysis; D000818:Animals; D002846:Chromatography, Affinity; D003208:Concanavalin A; D005260:Female; D014644:Genetic Variation; D007123:Immunoelectrophoresis, Two-Dimensional; D011247:Pregnancy; D051381:Rats; D000509:alpha-Fetoproteins / Q000302:isolation & purification*
chemical_list: D000509:alpha-Fetoproteins; D003208:Concanavalin A