DNA/Deoxyribonucleic acid from herring sperm

English Name: DNA; Deoxyribonucleic acid from herring sperm

Other names: DNA (Herring essence)

(C39H51N15O25P4)n=(1253.82)n

Grade: br

Content: ≥ 85.0%

Moisture: ≤ 10.0%

Physicochemical Properties: white to almost white fibrous flocculent or light yellow powder, partially dissolved in alkaline solution and buffer solution, 60 ml of 0.1 mol phosphoric acid buffer, pH 6.8-7.0, can be used to dissolve 100 mg, but not all, and the solution is turbid. Slightly soluble in water, insoluble in ethanol, acid and other organic solvents

Purpose: biochemical research. Biochemical and molecular biology research. One of the two major components of nucleic acid is a polymer of deoxynucleotides, which mainly exists in the nucleus and is particularly abundant in thymus and spleen cells. It is the material basis of biological genetic information. The combination of DNA and some cytotoxic drugs can improve the selectivity of cytotoxic drugs

Storage: 2 ~ 8 ℃