Product name: Polydeoxyribonudeotide
Synonyms: PDRN, Sodium DNA, DNA Na
INCI name: Sodium DNA
CAS No.: 100403-24-5
EINECS:309-566-6
Quality: assay 90% up by HPLC
Molecular formula: /
Molecular weight: /
Description:
PDRN holds a mixture of deoxyribonucleotides, it is derived from a controlled purification and sterilization process of Salmon sperm DNA (95% match human DNA). The procedure guarantees the absence of active protein and peptides that may cause immune reactions.
In vitro and in vivo experiments have suggested that PDRN most relevant mechanism of action is the engagement of adenosine A2A receptors. Besides engaging the A2A receptor, PDRN offers nucleosides and nucleotides for the so called "salvage pathway".
PDRN is a safe material that does not present reaction of foreign substance; increases elasticity of epidermal and dermal layers, stable against heat; biocompatible material made by cutting DNA to a certain size; protect cells from UV-induced DNA damage.
Specification (assay 90% up by HPLC):
Test Items | Standard |
Appearance | White or off-white powder or fibre polymer, particle |
Identification | UV: Ratio of absorbance at 260nm and 280nm 1.8~2.0 (max 258nm~262nm) |
PH | 6.0~8.0 |
Loss on Drying | ≤15.0% |
Heavy Metals | ≤20ppm |
Protein Content | ≤2.0% |
Assay | ≥90.0% |
Payment: T/T, L/C
Product Origin: China
Shipping Port: Beijing/Shanghai/Hangzhou
Order (MOQ): 1kg
Lead Time: 3 working days
Production capacity: 8kg/month
Storage condition: 2℃-8℃, avoid light
Package material: vial, bottle
Package size: 1g/vial, 5/vial, 10g/vial, 50g/bottle, 500g/bottle
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