ÄKTAxpress for tagged protein and antibody purifications gives you the highest possible purity and allows, for example, structural and functional studies to be easily performed. Optimized protocols with a choice of up to four purification steps minimizes the need for chromatography expertise. Tag removal and maintenance procedures can be integrated into the purification protocols, eliminating manual interference during a run. Purification schemes for antibodies, single and double affinity-tagged proteins are supported. A four-step protocol may consist of affinity chromatography (AC), desalting (DS), ion exchange chromatography (IEX) and gel filtration (GF).

UNICORN protein purification software is used by more than 50,000 people in more than a thousand manufacturing installations worldwide. The software is able to generate high-quality purification results due to its flexible and intuitive method concept supported by advanced tools for result assessment.

ÄKTAxpress - Features and benefits include:

• Throughput -This easy-to-use system allows purification of up to 4 different samples per system depending on used protocol. 

• Capacity -Get up to 50 mg amounts of pure target protein from each start sample. 

• Purity -The system delivers proteins of >95% purity depending on selected protocol and columns. 

• Intelligence -Purpose-designed hardware, easy-to-use software wizards and prepacked media deliver pure proteins in an automatic way. No chromatography expertise is required. The pre-optimized protocols gives you robust results.