装有 Ultracel-3 超滤膜的 Amicon Ultra-4 离心超滤管

Yes, Amicon Ultra units have been evaluated for use with Genomic and PCR fragments. The 30 kDa MWCO provides the best balance between recovery and spin time. Protocols related to Genomic and PCR fragments can be found in the user guide.

Amicon Ultra units are intended for use with biological fluids and aqueous solutions. Please refer to the user guide, catalogue, or contact Technical Support.

Any rotor capable of accommodating 22.7 cm in diameter and 124 mm length centrifuge tubes for the Amicon Ultra-4 and 35 mm in diameter and 121 mm in length for the Amicon Ultra-15 can be used for Amicon Ultra units.

No, the Amicon Ultra has a built in deadstop.

Select a Molecular Weight Cutoff that is 2x smaller that the Molecular Weight (MW) of the solute of interest.

Amicon Ultra-4 Amicon Ultra-15 Swinging Bucket 4ml 15ml Fixed Angle 4ml(35 & 45 degree rotor angle) 12ml(35 degree rotor angle) 3.5ml(23 degree rotor angle)

Swinging Bucket 4ml 4000 x g 15ml 4000 x g 3500 x g for concentrated/viscous solutions Fixed Angle (23, 35 &45 degrees) 4ml 7500 x g 15ml 5000 x g

Amicon Ultra units are only available with Ultracel regenerated cellulose material. This high recovery/low binding membrane is offered in 3,000, 10,000, 30,000, 50,000 & 100,000 MWCO.

Amicon Ultra 超滤管和70%的超滤管是相容的，但是我们并没有对这种灭菌进行测验。