10.31.22 -- Choosing The Best Filtration Device For Your Specific Applications

Pall NAB Nanosep centrifugal devices are used for the isolation of plasmid DNA, genomic DNA, and RNA, but are not labeled “RNase-free” or “DNase-free”. Here we examine whether the sample tubes and collection tubes of the NAB Nanosep centrifugal devices contain detectable amounts of DNase or RNase.

In this study, we analyze the quality and quantity of gDNA as well as RNA from S. cerevisiae with Pall NAB Nanosep centrifugal devices in comparison with a renowned commercial brand. This study shows that the quality and quantity of the gDNA and RNA extracted and purified with Pall’s NAB Nanosep centrifugal devices is on par with the devices from the other commercial brand.

The quantity and quality of the input RNA determines the accuracy and reproducibility of an experiment. In this scientific brief, we evaluate the performance of the Pall Nucleic acid binding (NAB) Nanosep centrifugal device for nucleic acid isolation and compare it with two other commercially available spin devices.

Choosing the correct filtration device affects the results used in your analysis steps. It is often difficult to identify the correct filter plate or centrifugal device to match your specific applications, sample type, processing needs, and plate format. Learn how to choose the best filtration device for your specific application and understand pore size, membrane material, well volumes, and tip types.