DNA/DNA from fish sperm/Deoxyribonucleic acid(fish sperm)

English Name:DNA ；DNA from fish sperm；Deoxyribonucleic acid(fish sperm)

Other names: DNA (protamine)

(C39H51N15O25P4)n=(1253.82)n

Grade: br

Content: ≥ 85.0%

Nitrogen content: 11.0 ~ 13.0%

Phosphorus content: 6.0 ~ 8.0%

Loss on drying: ≤ 10.0%

Physicochemical Properties: white to almost white fibrous flocs or light yellow powder, partially soluble in alkaline solution and buffer solution, 60 ml 0.1 mol phosphate buffer solution can be used, ph6.8-7.0, 100 mg can be dissolved, but it will not be completely dissolved, 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 the polymer of deoxynucleotides, which mainly exists in the nucleus and is particularly rich in thymus and spleen cells. It is the material basis of biological genetic information. Deoxyribonucleic acid combined with some cytotoxic drugs can improve the selectivity of cytotoxic drugs

Storage: 2 ~ 8 ℃