MO BIO provides three kits for extracting DNA from water samples: Ultra, Rapid and Power. The difference between Ultra and Power ultra is also the difference between entry-level and strong-level, while Rapid, as its name implies, is fast, which can quickly extract DNA from non-turbid water samples within 15 minutes.
First, 0.22? M or 0.45? M membrane filters water samples. Of course, if you have your own filter membrane, you can also buy a set that you don't have. This cellulose acetate film is installed in a filter cup and can be easily taken out for immediate use or reserved for later use. After filtering to capture microorganisms, put the filter membrane into a tube, which also contains microbeads, microbead solution and lysate. Microorganisms are dissolved by chemical and mechanical forces, and cells are dissolved by the mechanical action of vibrators. After that, the released DNA is released.
If the water sample is not turbid, you can choose RapidWater? Rapid water sample DNA extraction kit, improved cutting and combining technology improved the DNA yield of low biomass samples. If the water sample is turbid and complicated, you can choose PowerWater. DNA extraction tool. It is a new generation kit for extracting DNA from various water samples. Using IRT patented technology, high-yield and high-quality DNA can be successfully extracted even if the water sample contains a lot of pollutants. If it is between the two, then it is super clean? Water sample DNA extraction kit is more suitable. It can extract the DNA of microorganisms in water within 35 minutes, and the obtained high-quality DNA (above 50 KB) can be used for PCR, restriction digestion and other applications.