Buffer CB or Buffer IR may precipitate and precipitate at low temperatures. It can be dissolved again in a water bath at 37 ℃ for a few minutes to restore clarity and transparency. After cooling to room temperature, it can be used.
Proteinase K is stored in a ready to use glycerol buffer and transported at room temperature. After receipt, store at room temperature not exceeding 25℃ for at least 6 months, at 4℃ for 12 months, and at -20℃ for 2 years.
To avoid the volatilization, oxidation, and pH changes of reagents exposed to air for a long time, each solution should be covered tightly in a timely manner after use.
Components
Component
Storage
DNK3601 50 Preps
Buffer UB
RT
10 ml
Buffer CB
RT
15 ml
Buffer IR
RT
25 ml
Buffer WB
RT
13 ml
Buffer EB
RT
15 ml
Proteinase K
4℃
1 ml
Adsorption column AC
RT
50
Collection tube (2ml)
RT
50
Description
The DNA in urine comes from detached cells in the urethra, and using urine DNA for molecular biology basic research and clinical diagnosis has many special advantages: urine collection is non-invasive and non-invasive; Extracting DNA from urine is simpler than extracting DNA from blood. This product is specifically designed for extracting genomic DNA from urine, and the extracted DNA can be directly used for PCR reactions.
Features
Easy to operate, the entire process takes about 20 minutes to operate at room temperature, suitable for large-scale sample processing.
The DNA yield is generally 50-200ng/mL in urine for females and 3-50ng/mL in urine for males.
The extracted DNA is pure and can be directly used for PCR, DNA methylation identification, cancer detection, etc.
Safe and non-toxic, this reagent kit is non-toxic to the human body, and has no corrosive or irritating odor.
High cost-effectiveness, quality comparable to similar foreign products, but at a cheaper price.