title: An automatic multi-programmed affinity chromatographic system.
abstract: An automatic immunospecific affinity-chromatographic system for continuous operation is described. The system comprises time-controlled sample application, washing and elution steps and automatic dialysis of eluted fractions. The applicability of the system is illustrated by the purification of pregnancy zone protein on immunosorbent gel.
mesh_terms: D001798:Blood Proteins / Q000302:isolation & purification; D002846:Chromatography, Affinity / Q000295:instrumentation / Q000379:methods*; D003956:Dialysis; D005260:Female; D006801:Humans; D011247:Pregnancy; D011263:Pregnancy Trimester, Third
chemical_list: D001798:Blood Proteins