The GPC600 UP Semi-Automatic Gel Permeation Chromatography Cleanup System uses manual injection to load samples into the injection valve, followed by automatic purification through a high-efficiency stainless-steel cleanup column. It then automatically performs batch collection of target fractions. The collection vials are directly compatible with parallel concentrators and rotary evaporators, eliminating the need for sample transfer. The system provides stable operation, convenient handling, and is suitable for purification of samples in environmental, food, agricultural, and related fields.