Simply and efficiently concentrate and desalt solutions of any macromolecule with the low-binding Ultracel® membrane, using any centrifuge that can accept 1,5 ml tubes.

• Dual-cycle EtO treatment on the Microcon® PCR Grade Filter has been shown to render contaminating DNA unamplifiable
• Typical recoveries of >95%, even for dilute solutions
• Reverse spin to maximize recovery, even in the smallest samples
• Convenient storage of filtrate or concentrated sample in standard microfuge tube
• Concentration factors up to 100X