The mini Quick Spin columns are used for quick and complete removal of unincorporated nucleotides (e.g., radionucleotides or fluorescent dye-labeled dideoxy terminators) from labeled nucleic acids that have been prepared by nick translation, end labeling, polymerization, or other labeling techniques. Use the highly purified DNA in Southern blotting and sequencing.
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Ready-to-use, disposable, microfuge-compatible chromatography columns designed for the removal of unincorporated radiolabeled nucleotides from end-labeled oligonucleotides. The mini Quick Spin columns are designed for use with variable-speed, fixed-angle microcentrifuges.