Fast and pure, easy soil/faecal DNA extraction with Big Fish Sequence

Soil, as a diverse ecological environment, is rich in microbial resources, including a wide range of microbial types such as bacteria, fungi, viruses, cyanobacteria, actinomycetes, protozoa and nematodes. Possessing a wide range of metabolic activities and physiological properties, they play a crucial role in soil nutrient cycling and are essential for the removal of soil contaminants. As one of the most biologically diverse environments on earth, molecular biology studies of soils are of unique biological significance. In this process, obtaining microbial DNA from soil samples is the first step in soil research and the most critical step for the success of downstream experiments. However, in addition to rich microbial resources, soil often contains a large number of metabolites (humic acid, xanthic acid and other humic substances), which can be easily purified together with nucleic acids during the nucleic acid extraction process, affecting the downstream PCR and sequencing process. Big Fish Sequencing Soil and Faecal Genomic DNA Purification Kit can efficiently and rapidly extract pure and highly concentrated genomic DNA from humus-rich samples such as soil faeces, which is a powerful helper for soil microbial ecosystem diversity research.