Folkersen J, Teisner B, Westergaard J, Svehag S E
J Immunol Methods. 1978;23(1-2):137-47. doi: 10.1016/0022-1759(78)90117-5.
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.