Spin-50 Mini-Column with TE Buffer
Purify DNA longer than 20 base pairs with ready-to-use mini-columns containing Sephadex® G-50. Spin-50 mini-columns are hydrated with TE buffer (10 mM Tris, 1 mM EDTA, pH 8.0) and are color-coded with a green color dot on the top of the tube. The hydrating buffer may be replaced with another buffer if required. Columns without separating media or buffer are also available for custom applications. 100 columns per pack.
- Separate excess dye terminators from sequencing reactions
- Clean up PCR reactions
- Remove unwanted salts and detergents
- Remove unincorporated radionucleotides from probes