![Merck Amicon™ Ultra-4 Centrifugal Filter Units Ultra-4; 50,000 NMWL; Dia. x L: 22.7 x 124mm; 8/Pk. Merck Amicon™ Ultra-4 Centrifugal Filter Units | Fisher Scientific Merck Amicon™ Ultra-4 Centrifugal Filter Units Ultra-4; 50,000 NMWL; Dia. x L: 22.7 x 124mm; 8/Pk. Merck Amicon™ Ultra-4 Centrifugal Filter Units | Fisher Scientific](https://cf-images.us-east-1.prod.boltdns.net/v1/static/3845398929001/c7994500-ee96-40c7-82fd-3206248e8280/b4d1c2cb-f511-4271-a3d5-46524c291e92/1280x720/match/image.jpg)
Merck Amicon™ Ultra-4 Centrifugal Filter Units Ultra-4; 50,000 NMWL; Dia. x L: 22.7 x 124mm; 8/Pk. Merck Amicon™ Ultra-4 Centrifugal Filter Units | Fisher Scientific
![Amicon Ultra-0.5 mL Centrifugal Filters for DNA and Protein Purification and Concentration - Sample Prep Centrifugal Filter Units Amicon Ultra-0.5 mL Centrifugal Filters for DNA and Protein Purification and Concentration - Sample Prep Centrifugal Filter Units](https://www.emdmillipore.com/images/large/Amicon05_Desalting-71[83650-ALL].jpg)
Amicon Ultra-0.5 mL Centrifugal Filters for DNA and Protein Purification and Concentration - Sample Prep Centrifugal Filter Units
![Amicon® Ultra-2 mL Centrifugal Filters for DNA and Protein Purification and Concentration - Sample Prep Centrifugal Filter Units Amicon® Ultra-2 mL Centrifugal Filters for DNA and Protein Purification and Concentration - Sample Prep Centrifugal Filter Units](https://www.emdmillipore.com/images/large/Amicon2_a-71[86556-ALL].jpg)
Amicon® Ultra-2 mL Centrifugal Filters for DNA and Protein Purification and Concentration - Sample Prep Centrifugal Filter Units
![EMD MILLIPORE UFC501096 Amicon Ultra Centrifugal Filter Unit with Ultracel-10 Membrane, Clear, 0.5 mL Volume, 1 sq. cm. Filtration Area, 10.8 mm Diameter x 49.9 mm L: Amazon.com: Industrial & Scientific EMD MILLIPORE UFC501096 Amicon Ultra Centrifugal Filter Unit with Ultracel-10 Membrane, Clear, 0.5 mL Volume, 1 sq. cm. Filtration Area, 10.8 mm Diameter x 49.9 mm L: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71ilScZXf-L._SL1500_.jpg)
EMD MILLIPORE UFC501096 Amicon Ultra Centrifugal Filter Unit with Ultracel-10 Membrane, Clear, 0.5 mL Volume, 1 sq. cm. Filtration Area, 10.8 mm Diameter x 49.9 mm L: Amazon.com: Industrial & Scientific
![Amicon® Ultra-4 and -15 Centrifugal Filter Units – 10,000 NMWL – For in vitro diagnostic use (CE) - Sample Prep Centrifugal Filter Units Amicon® Ultra-4 and -15 Centrifugal Filter Units – 10,000 NMWL – For in vitro diagnostic use (CE) - Sample Prep Centrifugal Filter Units](https://www.merckmillipore.com/images/large/MB4821-71[1137-EN].jpg)