Amersham MicroSpin S-300 HR Columns , 50/pk-CYTIVA 27513001

Accommodates 25 to 50 μL: for postPCR Clean-Up prior to sequencing Useful for purification: for example, alkalinedenatured plasmid DNA prior to sequencing Convenient: prepacked with Sephacryl™ S300 HR preequilibrated in TE (Tris/EDTA) buffer Ready to use: requires less than 4 minutes from sample application through to collection of purified product Tested in assays: nickase, single and doublestranded exonuclease, and RNase. MicroSpin columns are designed for the rapid purification of nucleic acids for use in a wide range of applications, including desalting, buffer exchange and removal of primers. Good product yield and purity is obtained with sample volumes from 251NANA µl, and from nanogram to milligram quantities of DNA.