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  • 🇺🇸 USA Domestic
  • Warehouses
    • 🇪🇺 EU Domestic
    • 🇬🇧 UK Domestic
    • 🇦🇺 AU Domestic
    • 🇨🇦 CA Domestic
    • 🇨🇳 CH Direct
  • Research Compounds
    • QSC Protocols
      • Clavicular Ascension
      • Venus Protocol
      • Midas Longevity Protocol
    • Anti-Aging & Longevity Peptides
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  • QSC
    • About QSC
      • QSC Price List
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Login / Register
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FREE standard shipping on all orders.
≥99% Purity Verified • COA on Every Product
Free Shipping • USPS/FedEx in USA 🇺🇸
Domestic Warehouses: 🇺🇸 🇪🇺 🇬🇧 🇦🇺 🇨🇦

Klow-80 Blend 80mg | 10-Vial Kit | Metabolic Stack

QSC Klow-80 Blend (Metabolic peptide stack (80mg/vial)) — ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.

✓ 99%+ Purity ✓ COA Available
✓ Free Shipping on All Orders ✓ Ships from Domestic Warehouses (🇬🇧 🇺🇸) + China (🇨🇳)

$380

or
SKU: QSC-KLOW80-80MG-10VIAL
Categories: China, Cosmetics Peptides, Peptide Blends, Performance & Hormone Optimization Peptides, Research Peptides, United Kingdom, United States
Brand: QSC
Technical Specs & COA
PubMed
Disclaimer & Storage Guide

QSC RESEARCH GRADE

≥99% HPLC PurityMS ConfirmedJanoshik COAIn-House SPPS5-Region Domestic Shipping

What is Klow-80 Blend?

Klow-80 Blend (Metabolic peptide stack (80mg/vial, 50/10/10/10mg ratio)) is a Pre-blended multi-compound metabolic combination. Proprietary multi-target metabolic blend at 80mg/vial with defined component ratios. Combines complementary metabolic pathway modulators for comprehensive metabolic research without separate compounding.

Research Applications

Multi-Target Metabolic Research

Complementary pathway modulation in single preparation

Component Interaction

Multi-compound synergy vs individual component research

Metabolic Protocols

Convenience formulation for defined-ratio combination studies

Quick Specs

Form Pre-blended multi-compound metabolic combination
Purity ≥99% by HPLC — every batch
CAS Number Blend of individual compounds (GHK-Cu, TB-500, BPC-157, KPV)
Molecular Formula Mixed (sum of individual peptide components)
Peptide Type Multi-Peptide Blend (Metabolic & Regenerative Research Compound)
Identity MS molecular weight confirmed — every batch
COA Janoshik-independent, publicly verifiable
Manufacture In-house Fmoc SPPS — Qingdao, China
Storage -20°C sealed | 2–8°C reconstituted (2–4 weeks)
Shelf Life 24 months unopened

Certificate of Analysis (COA)

QSC COA Report

✓ Verify on Janoshik ↗

🧪 Peptide Research Tools: Use QSC’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
🌍 Domestic shipping: 🇺🇸 USA  ·  🇪🇺 EU  ·  🇬🇧 UK  ·  🇨🇦 Canada  ·  🇦🇺 Australia
🧬 PubMed Research — Blend
Search PubMed ↗
36,128 publications found Last 10 years 3 most recent shown
41800877
Confirming and notifying death: blended learning acceptability among medical students, a pilot mixed-methods study.
Prieur-Drevon D et al. · Med Educ Online 2026 View ↗
41873497
'Being empathetic to my patients and ourselves': a qualitative process evaluation of READ-Y psychological first aid training for healthcare workers working in routine care.
Wang L et al. · Eur J Psychotraumatol 2026 View ↗
41543252
Rebuilding the pelvis: advances in robotic-assisted management of complex pelvic fractures.
Ge L et al. · Comput Assist Surg (Abingdon) 2026 View ↗

Showing 3 of 36,128 for Blend

View all on PubMed ↗

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.

📋

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.
🧪

General Safety & Handling

🚫

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.

🥽

PPE Required

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

🌡️

Storage Compliance

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

🗑️

Proper Disposal

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

🧾

Verify Quality

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

❄️

Peptide Storage Guidelines

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

Retatrutide 30mg | 20-Vial Kit...

$650

HGH 15 IU | 20-Vial Kit | 300 ...

$350

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