DNA / RNA Extraction and Purification > DNA Purification Columns Products & Reviews

With their vertical membrane design, Amicon Ultra 0.5 mL filters deliver great performance and lower spin timesConcentrates 500 µL down to 15 µLConcentration factor 25 x to 30 xHigh sample recovery (greater than 90% of dilute starting solution)Fast processing time - 10 to 30 minutesConsistent recoveries thanks to the reverse spin capabilityReverse spin capability provides consistent recoveries

Concentrates 2 mL down to 15-70 µL 98% sample recovery Fast processing time - 10 to 30 minute spin times Engineered dead stop Reverse spin capability provides consistent recoveries

Lysate Direct PhyTip® Column Technology consists of novel purification columns that are composed of a pipet tip containing plasmid DNA binding resin and a thin, inert frit screen at the end of the tip to retain the resin. The unique design of the column allows for DNA binding directly from cell lysates in the presence of precipitates and debris without sample clearing. By eliminating the need for centrifugation or filtration,…

The Select-a-Size DNA Clean & Concentrator™ is a qucik and easy spin-column procedure to select for =300bp, =200bp, =150bp, =100bp, =50bp DNA gragments or perform a double size selection.

Anion-exchange chromatography midi gravity flow columns

GenElute Agarose Spin Columns allow for the purification of linear DNA from agarose gels. The typical recovery is 40 to 45% for 100 bp to 10 kb DNA fragments. The recovery decreases as the fragment size increases.

NucleoBond Xtra Maxi kit for transfection-grade plasmid DNA

Ron’s Cell-Free DNA Extraction Kit is suitable for extraction of nucleic acids from plasma and serum with a sample size from 500 µl to 1 ml  

EndoZero II Spin-Columns are designed to be used with our ZymoPURE II Plasmid Midiprep Kit

pDNA polish, at low operational pressure, after AEX primary capture or linearization of pDNA