CAS: 100403-24-5/ 9007-49-2/68938-01-2
Molecular Formula: C15H31N3O13P2
Molecular Weight：523.37
EINECS：2017-001-1
Storage Period：2 years
Synonyms: Polydeoxyribonucleotide; Polynucleotide; PDRN; PN; Sodium DNA; Calcium DNA; Magnesium DNA; Zinc DNA; Deoxyribonucleic Acid;Deoxyribonucleic Acid(Herringsperm); THYMUSNUCLEICACID;
Pharmaceutical Grade Salmon PDRN CAS 100403-24-5/ 9007-49-2/68938-01-2
Extracted from salmon reproductive cells, PDRN (Polydeoxyribonucleotide) is a polymeric compound made up of various DNA fragments. It delivers multiple benefits including tissue repair, anti-inflammation, cell renewal and collagen production. This ingredient is extensively used for medical aesthetic treatments, wound healing and arthritis management. Unlike traditional repair agents, PDRN acts more directly to restore cellular DNA and regenerate tissues, serving as a vital material for regenerative medicine.
Specification
| Appearance | White or off-white powder or fibre polymer、particle |
| Solubility | Slightly soluble in water |
| Identification | Max.absorption 258nm～262nm,ratio of absorbance at 260nm and 280nm1.8～2.0 |
| pH | 5.0~9.0 |
| Average Molecular Weight | ≤1000kD |
| Protein | NMT 1.0% |
| Loss on Drying | NMT 15.0% |
| Heavy Metals | NMT 20ppm |
| Bacterial Endotoxins | Less than 0.5EU/mg |
| Total aerobic microbial count | NMT 100cfu/g |
| Total molds and yeast count | NMT 100cfu/g |
| Staphylococcus aureus | Negative |
| Pseudomonas aeruginosa | Negative |
| Escherichia coli | Negative |
| ASSAY | NLT95.0% |
Application
Both high and low molecular weight PDRN raw materials enjoy extensive applications across pharmaceuticals and cosmetics. Our products can be used for medical masks, medical gels, aqua injections, baby skin injections, regular cosmetics, eye drops and health foods.
Pharmaceutical-grade PDRN boasts versatile functions as detailed below:
1.Medical Aesthetics: Refines skin texture by reducing wrinkles, roughness and visible pores. It also tightens skin, restores luminosity and locks in moisture, acting as a key component for hyaluronic acid filler and microneedling procedures.
2.Wound Healing: Effectively elevates the healing rate and quality of chronic refractory wounds like diabetic foot ulcers and bedsores, alongside burn wounds and surgical traumas.
3.Tissue Regeneration: Aids the repair and regrowth of bone, cartilage and periodontal tissues, with broad use in orthopedic and dental treatments.
Packaging
100g/bottle.1kg/bottle.
Storage
Environment: Cool, dry, well-ventilated, and protected from light storage room
Sealed against moisture, strictly prohibited from getting wet
Stored separately, not mixed with acids, alkalis, or corrosive materials
