Pall Filtration Microspin S-400 Hr Columns, 50 Items GEHE27-5140-01

illustra™ MicroSpin™ S-400 HR columns designed for rapid purification of PCR products (>200 bp) from unincorporated primers (<32-mers) and nucleotides using spin-column chromatography.

• Accommodates 25 to 50 µl for post-PCR cleanup prior to cloning or a second amplification reaction or 51 to 100 µl for all other applications Prepacked for convenience with Sephacryl™ S-400 HR pre-equilibriated in TE buffer Ready to use, requiring less than 4 minutes from sample application to collection of purified product Tested in nickase, single- and double-stranded exonuclease and RNase assays