The Charm-Tube™ for Nucleic Acid Precipitaion is designed for conventional ethanol or isopropanol precipitation of DNA or RNA.(1) When using Charm-Tube instead of regular tube for your ethanol precipitation, it saves your time; You do not have to wait long time for incubation at low temperature. Centrifugation can be processed immediately after 1 minutes mixing of ethanol with nucleic acid solution. And the overall spin time is only 10 minutes, not 30 minutes
as in the regular tube. (2). When using Charm-Tube instead of regular tube for your ethanol precipitation, it generates higher yield than regular tube. From our research results, about 10-30% of high yield can be achieved when using Charm-Tube instead of regular tube. (3) When using Charm-Tube instead of regular tube for your ethanol precipitation, it makes your result more consistent and the whole procedure less technical challenge; The pellet is evenly spread over the tube bottom and is attached to the wall
firmly. You do not have to watch out the pellet as in the regular tube. So it is extremely safe without any accidental loss of pellet during washing steps, making washing step easier than in regular tube. After short washing, purified DNA or RNA can be easily eluted or dissolved in the 10 mM Tris buffer of water, it is unnecessary to wait long time for the nucleic acid pellet hydration as in the regular tube. The isolated nucleic acids are ready for use in all downstream molecular applications, such as restriction
enzyme digestion, SNP analysis, reverse transcription, PCR, qRT-PCR, DNA methylation analysis and automated sequencing reactions, offering
superior data quality and read length.