HPLC fraction collector Retriever® 500

Only the size of a notebook page, Retriever 500 still holds over a hundred tubes. More compact than other fraction collectors of similar or less capacity, Retriever 500 takes minimal space in your HPLC or low-pressure LC system, and fits easily in a cramped coldroom. Retriever 500’s multiple-rack, linear-movement configuration lets you remove filled tube groups at any time. A special "stop" rack, color coded red, marks the end of the run, shutting off the collector and a connected pump. The simple, reliable drive mechanism uses only one motor and has been proven in over 30,000 similar Isco instruments. An infrared rack sensing device precisely locates when mixed racks are used or when racks are left out. Retriever 500 operates on 14 volts supplied by a wall transformer. A thin low-voltage cord passes easily by a refrigerator door gasket. Retriever 500 is also available in complete LC systems with pump and UV detector. Contact your Isco representative to describe your requirements, and determine which of our bio-purification systems best meets your needs.​ Standard Features Compact Stationary drop former Collect uniform fractions by time or drop count Multiple rack design lets you remove small groups of tubes anytime during a run