Product Number: DRK0401
Shipping and Storage
To avoid volatilization, oxidation, and pH changes caused by prolonged exposure of reagents to the air, each solution should be covered tightly in a timely manner after use.
Components
| Component | Storage | DRK0401 50 Preps |
| Balance Buffer | RT | 5ml |
| Buffer OB | RT | 30 ml |
| Buffer RW | RT | 10 ml |
| RNase-free H2O | RT | 10 ml |
| RNase free adsorption column RA | RT | 50 |
| Collection tube (2ml) | RT | 50 |
Description
This reagent kit uses a special binding buffer to efficiently purify single or double stranded DNA and RNA with>15 nt. Especially suitable for recovering small fragment labeled probes from mixtures of labeled reactions (digoxin labeling, isotope labeling, biotin labeling, etc.), removing unreacted nucleotides, short oligos, dyes, enzymes, salt ions, etc. The typical recovery rate is as high as 80-90%, and each centrifugal adsorption column can adsorb 10µg of DNA each time. The RNA or DNA recovered using this kit can be used for experiments such as in Situ Hybridization, Northern blot, RNAi, Gel shift assay, Ligation, Sequencing, Microarray analysis, etc.
Features
- The silicon matrix membrane inside the centrifugal adsorption column is entirely made of specially designed adsorption membranes from world-renowned imported companies, with minimal differences in adsorption capacity between columns and good repeatability.
- High quality Buffer OB was used, which does not contain traditional Buffer OB's sodium iodide and perchlorate, and does not inhibit downstream reactions such as enzyme digestion and cloning after recovery.
- The unique formula ensures that the recovery efficiency of this reagent kit is greatly improved compared to ordinary reagent kits. And it is suitable for recycling single or double stranded DNA and RNA.
Fast and convenient, without the need for toxic reagents such as phenol and chloroform, and without the need for ethanol precipitation.
