Description

Technical Parameters

MGF 2mg/bottle core introduction

Pharmaceutical-grade peptide formulations | Made in China MGF 2mg/ vial

Chemical name : Insulin-like growth factor-1Ec (IGF-1Ec), also known as mechanotrophic growth factor

Amino acid sequence : Eb domain-derived peptide of human IGF-1

Specifications : 2mg/bottle, 10 bottles/box

Molecular weight : Approximately 24,000 Da (glycosylated form)

Appearance : White lyophilized powder

Purity : ≥98% (HPLC detection)

Isoelectric point : pH 8.5-9.5

Storage : Store at -20℃ protected from light; after reconstitution, refrigerate at 2-8℃.

MGF's core quality and service advantages

This product is manufactured by a Chinese cGMP-certified biotechnology company , using mammalian cell expression systems and advanced purification processes to provide global customers with high-purity, high-bioactivity growth factor products , and is equipped with a comprehensive quality control and technical support system .

✅China 's technological advantages in manufacturing :

Mammalian expression : CHO cell expression, maintaining native glycosylation modifications.

High purity standards : RP-HPLC purity ≥98%, SEC-HPLC monomer purity ≥95%.

Bioactivity : IGF-1 receptor binding activity ≥85%

Low endotoxin : <1.0 EU/mg, meeting research grade standards.

✅Professional application features :

Muscle specificity : selective activation of skeletal muscle satellite cells

Damage Repair : Powerfully promotes the regeneration and repair of muscles after injury.

Proliferative effect : Stimulates the formation of new muscle fibers and increases the number of muscle fibers.

Local action : Primarily exerts a repairing effect at the injection site.

✅Production Technology Platform :

Expression system : Chinese hamster ovary (CHO) cell suspension culture

Purification process : Three-step purification using affinity chromatography, ion exchange, and molecular sieves.

Glycosylation Analysis : Complete N-glycosylation profile

Freeze-drying process : Optimize formulation and improve long-term stability

MGF Usage and Storage Guide

1. Reconstitution method :

Solvent selection : Use sodium acetate buffer solution or a dedicated reconstitution solution with a pH of 4.5-5.5.

Dissolution procedure : Slowly add 1-2 ml of buffer solution along the wall of the bottle, and let it stand at 4°C for 2-4 hours to dissolve.

Dissolving temperature : Dissolve slowly at low temperatures, avoiding violent shaking or vortexing.

Reconstitution concentration : Recommended concentration 0.5-1.0 mg/ml

2. Storage conditions :

Unreconstituted : Store at -20℃ for 12 months, or at -80℃ for 24 months.

Reconstituted : Can be stored for 7 days at 2-8℃, or for 1 month at -20℃.

Transportation conditions : Dry ice transportation, kept below -60℃

Precautions : Avoid repeated freeze-thaw cycles, no more than 3 times.

3. Injection method :

Injection site : Local intramuscular injection, 1-2 cm away from the injury site.

Injection dosage : 50-200 μg per dose, adjusted according to muscle size.

Injection frequency : once daily during the acute phase, and once every other day during the recovery phase.

Injection cycle : Usually used continuously for 7-14 days.

4. Dosage regimen :

Small muscle groups : 50-100μg/time (such as biceps, deltoids)

Large muscle groups : 100-200μg/session (such as quadriceps and pectoral muscles)

Acute injury : 100-200 μg daily for 3-7 consecutive days.

Chronic recovery : 50-100μg every other day for 2-4 weeks.

Why choose MGF, a Chinese-made product ?

Advanced Technology : Mature mammalian cell expression technology

Stable quality : cGMP produced, batch-to-batch consistency ≥95%

Cost -effectiveness : Large-scale production reduces unit costs

Technical Support : We provide complete technical documentation and experimental plans.

Customization service : Different specifications can be provided according to research needs.

Fitness App Guide

Applicable scenarios :

Muscle micro-damage repair after high-intensity training

Recovery from sports injuries such as muscle strains and tears

Increases muscle satellite cell activity and promotes muscle fiber proliferation.

Targeted strengthening and repair of local muscles

Usage recommendations :

Local injection immediately after training or within 24 hours

Weak areas can be targeted for reinforcement.

Combine cold compresses and adequate rest to speed up recovery

Ensure adequate protein intake during use.

Summary

This product represents the highest standards of biopharmaceutical technology in China . Through advanced mammalian cell expression technology, rigorous quality control, and professional customer service , it provides high-quality mechanotrophic factor products to users worldwide . By choosing our products, you not only gain superior quality but also reliable technical support and quality assurance .

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