Chonluten 20mg/bottle: Key Information
Pharmaceutical-grade peptide formulations|Made in China 20mg cartilage repair peptides/ bottle
: 20mg/bottle, 5 bottles/box
: >=99% (HPLC detection)
: Refrigerate at 2-8℃, protected from light. After rehydration, store in the refrigerator.
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: Promotes chondrocyte proliferation and enhances their anabolic activity.
: Stimulates the synthesis and secretion of type II collagen and proteoglycans.
Anti-inflammatory protection : Inhibits the expression of pro-inflammatory factors and reduces degenerative inflammation of cartilage.
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: Solid-phase peptide synthesis combined with high-performance liquid chromatography purification technology is employed.
: Preparative HPLC purification, main peak purity >=99%, impurity profile clearly defined.
: Bioactivity was validated using an in vitro chondrocyte culture model.
: Aseptic filling and freeze-drying are completed in a Class C clean environment.
: Provide complete Certificate of Analysis (COA) and quality documents.
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: Preclinical studies show good safety.
: Optimized freeze-drying process ensures long-term stability
: Can be used in synergy with biomaterials such as hyaluronic acid and collagen.
1. Reconstitution method :
(pH 7.2-7.4) is recommended.
: Inject 2 ml of sterile solvent into a 20 mg powder vial to obtain a 10 mg/ml concentration solution .
: Gently rotate the bottle to completely dissolve the powder, avoiding vigorous shaking.
: Dilute with cell culture medium or buffer to the required concentration.
2. Storage conditions :
: Store at 2-8℃ for up to 24 months . Avoid freezing.
for 7 days at 2-8℃ ; it is recommended to store in smaller portions.
: Cold chain transportation (2-8℃), using special insulated packaging.
: Avoid sunlight and repeated freeze-thaw cycles.
3. Research and application plan :
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Concentration range: 10-100 ug/ml
Processing time: 24-72 hours
Application method: Add to cell culture medium for use.
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Route of administration: Intra-articular injection
Dosage range: 0.5-2.0 mg/joint per dose
Dosage frequency: 1-2 times per week for 4-8 weeks.
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Loading concentration: 0.1-1.0 mg/ml scaffold material
Release control: Design of sustained-release systems
Application period: Continuous release for 1-4 weeks
4. Experimental Design Suggestions :
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Dosage: 1 mg/joint, twice a week
Treatment course: 4 consecutive weeks
Assessment indicators: histological score, inflammatory factors, and matrix composition.
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Dosage: 0.5 mg/cm² defect area
Observation period: 8-12 weeks
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Pretreatment: Pretreatment of mesenchymal stem cells with 10-50 ug/ml
Time: 24-48 hours
: Strict process control and batch-to-batch consistency testing
cost-performance ratio : Significantly lower price compared to similar imported products.
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Anti-inflammatory and cartilage protection strategies
Development of disease-modifying drugs
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Construction of tissue-engineered cartilage
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Optimization of intra-articular drug delivery system
. Through advanced production processes, rigorous quality control, and professional technical services , it provides high-quality Chonluten tool peptides to researchers worldwide . Its well-defined cartilage repair effects and broad application prospects .
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+852 4671 8216 |
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Allenraws810@gmail.com |

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