Description:The columns are spin format desalting columns that have the ability to remove: Salts Radioisotopes; Dyes; Primers; Deoxynucleotides (dNTPs); Buffer exchanges,The samples are added to the column and spun briefly to collect clean samples for further downstream processes. supplied in two sizes; the Micro size is for processing up to 200µl and the Medi size for processing up to 500µl.formulation: Spin-OUT™GT-600 is for the purification of proteins > 6kDa and nucleic acids larger than 10bp; Spin-OUT™GT-1200 is for the purification of proteins > 12kDa and nucleic acids larger than 20bp: Spin-OUT™PCR is for the cleaning of PCR products. Spin-OUT™PCR-20 removes contaminating products from PCR products, including <20bp primers, dNTPs and salts. Spin-OUT™ PCR-32 removes PCR products from <32bp primers, dNTPs and salts.Store: 18~25℃