Login / Register
My Account
Login Register

Lost password?

or sign in with a social network
Google

A password will be sent to your email address.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

or sign in with a social network
Google
0 Cart $0 0
0 Shopping Cart
Shopping cart (0)
Subtotal: $0

View cartCheckout

FREE standard shipping on all orders.
  • 🇺🇸 USA Domestic
  • Warehouses
    • 🇪🇺 EU Domestic
    • 🇬🇧 UK Domestic
    • 🇦🇺 AU Domestic
    • 🇨🇦 CA Domestic
    • 🇨🇳 CH International
  • Research Compounds
    • Research Peptides
      • Anti-Aging & Longevity Peptides
      • Cognitive & Nootropic Peptides
      • Cosmetics Peptides
      • Performance & Hormone Optimization Peptides
      • Recovery & Healing Peptides
      • Weight Loss & Metabolic Peptides
      • Peptide Blends
    • Tablets
    • Injectables
    • Raw Powders
  • QSC
    • About QSC
      • QSC Price List
      • QSC FAQ
      • Privacy Policy
      • Return, Refund & Shipping Policy
      • Terms and Conditions
    • Peptide Calculators & Tools
    • Research Compound Manual
    • Crypto 101 Guide
    • QSCTrack Shipment Tracking
    • Contact Us
≥99% Purity Verified • COA on Every Product
Free Shipping on All Orders • USPS/FedEx in USA 🇺🇸
Domestic Warehouses: 🇺🇸 🇪🇺 🇬🇧 🇨🇦 🇦🇺 🇸🇬 🇹🇭 🇻🇳
  • 🇺🇸 USA Domestic
  • Warehouses
    • 🇪🇺 EU Domestic
    • 🇬🇧 UK Domestic
    • 🇦🇺 AU Domestic
    • 🇨🇦 CA Domestic
    • 🇨🇳 CH International
  • Research Compounds
    • Research Peptides
      • Anti-Aging & Longevity Peptides
      • Cognitive & Nootropic Peptides
      • Cosmetics Peptides
      • Performance & Hormone Optimization Peptides
      • Recovery & Healing Peptides
      • Weight Loss & Metabolic Peptides
      • Peptide Blends
    • Tablets
    • Injectables
    • Raw Powders
  • QSC
    • About QSC
      • QSC Price List
      • QSC FAQ
      • Privacy Policy
      • Return, Refund & Shipping Policy
      • Terms and Conditions
    • Peptide Calculators & Tools
    • Research Compound Manual
    • Crypto 101 Guide
    • QSCTrack Shipment Tracking
    • Contact Us
Login / Register
My Account
Login Register

Lost password?

or sign in with a social network
Google

A password will be sent to your email address.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

or sign in with a social network
Google
0 Cart $0 0
0 Shopping Cart
Shopping cart (0)
Subtotal: $0

View cartCheckout

FREE standard shipping on all orders.
≥99% Purity Verified • COA on Every Product
Free Shipping on All Orders • USPS/FedEx in USA 🇺🇸
Domestic Warehouses: 🇺🇸 🇪🇺 🇬🇧 🇨🇦 🇦🇺 🇸🇬 🇹🇭 🇻🇳

Methylene Blue 1KG Raw Powder | Mitochondrial Electron Carrier

QSC Methylene Blue (Phenothiazine / Mitochondrial Electron Carrier / MAO Inhibitor) — ≥99% HPLC purity, MS confirmed, Janoshik COA. 1KG bulk. Research use only.

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

$1,000

or
SKU: QSC-311-METHYLENEBLUE-1KG-RAWPOWDER
Categories: Cognitive & Nootropic Peptides, Raw Powders, Research Peptides
Brand: QSC
Technical Specs & COA
PubMed
Disclaimer & Storage Guide

QSC RESEARCH GRADE

≥99% HPLC PurityMS ConfirmedJanoshik COAIn-House SynthesisChina Warehouse

What is Methylene Blue?

Methylene Blue is a phenothiazine dye with multiple pharmacological mechanisms: electron carrier in the mitochondrial ETC (bypassing Complexes I-III), MAO-A inhibitor, guanylate cyclase inhibitor, and NOS inhibitor. Studied for mitochondrial rescue, cognitive enhancement, Alzheimer disease models, and methaemoglobinaemia antidote research. Research use only.

Research Applications

Mitochondrial Electron Carrier

Complex I-III bypass, ETC rescue, ATP production in dysfunctional mitochondria

Cognitive Enhancement Research

Cytochrome c oxidase activation, BDNF upregulation, memory consolidation models

MAO-A Inhibition

Monoamine oxidase inhibition, serotonin/noradrenaline metabolism, neurotransmitter levels

Alzheimer Disease Models

Tau phosphorylation inhibition, amyloid aggregation, mitochondrial dysfunction rescue

Antidote Research

Methaemoglobinaemia reversal — NADPH-dependent MetHb reduction mechanism

Quick Specs

Form Raw bulk powder (crystalline/amorphous)
Purity ≥99% by HPLC — every batch
CAS Number 61-73-4
Molecular Formula C₁₆H₁₈ClN₃S, MW 319.9
Identity MS molecular weight confirmed — every batch
Compound Type Phenothiazine / Mitochondrial Electron Carrier / MAO Inhibitor
COA Janoshik-independent, publicly verifiable
Manufacture In-house synthesis — Qingdao, China
Storage Room temperature sealed | cool, dry storage
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 is this raw powder supplied?
QSC raw powder compounds are supplied as bulk crystalline or amorphous powder in a sealed, labelled container at the stated quantity. No reconstitution is required — the powder is ready for weighing and use in research applications.
How should this raw powder be stored?
Store at room temperature (15–25°C) in a cool, dry place away from moisture, heat, and direct light. Keep in the original sealed container. Properly stored raw powder remains stable for 2–3 years.
What purity is this QSC raw powder and how is it verified?
All QSC raw powder compounds are tested to ≥99% purity by HPLC on every production batch, with MS-confirmed identity. COA is published on the product page and independently verifiable 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
🧬 PubMed Research — Blue
Search PubMed ↗
101,891 publications found Last 10 years 3 most recent shown
42117516
A non-invasive method for light-inducible knockout across all cell types in mouse subcutaneous adipose tissue.
de Sousa E et al. · Adipocyte 2026 View ↗
41721701
Mechanisms linking hypertension to cardiovascular and cerebrovascular diseases and their clinical implications: A comprehensive review.
Li G et al. · Clin Exp Hypertens 2026 View ↗
41482938
Long-term management of psoriasis recurrence via modulation of cutaneous microbiome: synergistic topical therapy with blue light and aptamer-functionalized curcumin formulation.
Jin N et al. · Drug Deliv 2026 View ↗

Showing 3 of 101,891 for Blue

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

BAM15 1KG Raw Powder | Selecti...

$14,300

AICAR 100G Raw Powder | AMPK A...

$4,500

Peptides
Tablets
Injectables
Track Order
Search