Hyaluronic Acid 5mg | 20-Vial | Glycosaminoglycan / ECM Biopolymer

Hyaluronic Acid 5mg | 10-Vial Kit | High-purity research-grade HA — extracellular matrix hydration, viscoelasticity, joint lubrication, and skin scaffold studies. ≥99% HPLC, Janoshik COA. Research use only.

✓ 99%+ Purity ✓ COA Available
✓ Free Shipping on All Orders ✓ Ships from China (🇨🇳)

$310

or
SKU: QSC-HA5-HYALURONIC-ACID-5MG-20VIAL
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QSC RESEARCH GRADE

≥99% HPLC PurityMS ConfirmedJanoshik COAIn-House SPPSChina Warehouse

What is Hyaluronic Acid?

Hyaluronic Acid (HA) is a high-molecular-weight glycosaminoglycan and major ECM component. Binds large volumes of water, providing viscoelasticity to synovial fluid and dermal tissue. Interacts with CD44, RHAMM, and other cell-surface receptors. Research use only.

Research Applications

ECM & Biomaterial Research

Hydrogel scaffolds, tissue engineering, cell encapsulation models

Joint & Synovial Research

Viscoelasticity studies, chondrocyte proliferation, osteoarthritis models

Skin Hydration & Wound Healing

Keratinocyte migration, fibroblast activity, epidermal hydration studies

CD44 Receptor Signalling

Tumour microenvironment, cell adhesion, migration and invasion assays

Inflammatory Models

Macrophage polarisation, HA fragment signalling, TLR4 pathway

Quick Specs

Form Lyophilized powder
Purity ≥99% by HPLC — every batch
CAS Number 9004-61-9
Molecular Formula (C₁₄H₂₁NO₁₁)n — high molecular weight polysaccharide
Identity MS molecular weight confirmed — every batch
Peptide Type Glycosaminoglycan / ECM Biopolymer
COA Janoshik-independent, publicly verifiable
Manufacture In-house Fmoc SPPS — Qingdao, China
Storage 2–8°C or −20°C sealed | 2–8°C reconstituted (2 weeks)
Shelf Life 24 months (unopened)

Certificate of Analysis (COA)

For the latest Certificate of Analysis (COA), please email us with your request.

Frequently Asked Questions

How do I reconstitute Hyaluronic Acid?
Add 1–2 mL sterile or bacteriostatic water to the lyophilized vial. HA forms a viscous solution — swirl gently and allow 5–10 minutes for full hydration. Do not vortex.
How should Hyaluronic Acid be stored?
Store lyophilized vials at 2–8°C or −20°C for long-term. Reconstituted solution is stable at 2–8°C for up to 2 weeks. Avoid repeated freeze-thaw cycles, which can reduce molecular weight.
What molecular weight is QSC Hyaluronic Acid?
QSC HA is supplied as a research-grade high-molecular-weight fraction. Exact MW and polydispersity are reported on the COA, available via Janoshik at verify.janoshik.com.
🧪 Peptide Research Tools: Use QSC’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
🌏 Shipping: China warehouse — 7–14 day global delivery

Source: PubMed / NCBI  ·  Last 10 years  ·  Refreshed every 24 hours  ·  For research reference only — not clinical guidance.

⚠️ RESEARCH USE ONLY — NOT FOR HUMAN CONSUMPTION

QSC products are strictly for in vitro and in vivo laboratory research. Not intended for diagnostic, therapeutic, or personal use.

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Research Use Disclaimer

All QSC products are strictly for laboratory, scientific, and research use only. They are not for human consumption, medical treatment, diagnosis, or disease prevention.

By purchasing or using QSC products, you confirm:

  • You are a qualified researcher or acting under the supervision of one.
  • Products will only be used for legitimate research purposes.
  • Products are not evaluated by the FDA or any regulatory authority for human use.
  • You assume all responsibility for legal compliance, proper handling, and storage.
  • You meet the legal age requirement in your jurisdiction.
No Warranty: Products are sold “as is,” with no express or implied warranties regarding efficacy, safety, or suitability. Results in research may vary. QSC is not responsible for outcomes, interpretations, or conclusions drawn from any studies conducted using these products.
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General Safety & Handling

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Not for Human Use

These compounds are for research only. Any off-label, personal, or clinical use is strictly outside the intended scope of supply.

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PPE Required

Always use appropriate personal protective equipment (gloves, lab coat, eye protection) when handling peptides.

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Storage Compliance

Follow product-specific storage conditions to maintain identity, purity, and biological activity.

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Proper Disposal

Dispose of all materials in accordance with institutional biosafety, chemical waste, and hazardous material protocols.

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Verify Quality

Janoshik COAs are available on every product page. Verify batch identity (MS confirmed) and purity (≥99% HPLC) before use.

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Peptide Storage Guidelines

🌑 Light-protected💧 Low moisture🌡️ Stable temperature🔬 Sterile handling

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