Product introduction:
Soil genomic DNA extracted by ordinary hand-held or kit-based methods often contains impurities such as strong inhibitors of PCR such as humic acid and brown fulvic acid, causing experimental failure. , In addition, due to the use of violent glass bead beating to rupture the bacterial cells, DNA shearing and degradation are often caused. After long-term research and development, our company has developed soil genomic DNA with independent intellectual property rights. Through the patented formula of humic acid and brown acid removal reagents and specially treated purification columns, these impurities can be removed to the greatest extent, and at the same time, multiple times of Column rinsing ensures that the obtained DNA is of extremely high purity. In addition, the unique extraction and lysis system can quickly lyse cells (walls) and inactivate intracellular nucleases without the need for glass beads to break the wall, effectively ensuring the integrity of genomic DNA. sex.
Product features:
1. Our company's unique patented formula and purification column can effectively remove humic acid and other impurities.
2. There is no need to use glass beads to break the wall, effectively ensuring the integrity of genomic DNA. The length can reach 30kb -50kb, and can be directly used for PCR, Southern-blot and various enzyme digestion reactions.
3. Strong compatibility, suitable for various soils including silt and other difficult-to-extract soils.
4. Multi-step removal of various impurities and inhibitors ensures extremely high purity. The typical ratio of OD260/OD280 reaches 1.7~1.9.
5. There is no need to use toxic phenol and other reagents, and no steps such as ethanol precipitation are needed.
6. Fast and simple, a single sample operation can generally be completed within 60 minutes.
Look for it, Hangzhou Haoxin Biotech