£49.99
You save
In stock
Methylene Blue (methylthioninium chloride) is a synthetic phenothiazine compound with a long history of use as a laboratory dye and research tool. In research settings it has been studied for its interactions with mitochondrial electron transport chains, redox cycling, and neuroprotective pathway modelling. Each pack contains 50 tablets at 20mg each. Supplied for in vitro research use only.
| Molecular Formula | C₁₆H₁₈ClN₃S |
|---|---|
| Form | Tablets (50 × 20mg) |
| Storage | Store at room temperature away from direct light and moisture. Keep in original packaging. |
For laboratory and scientific research use only. Not for human consumption, medical treatment, or veterinary use.
Before reconstitution: store at room temperature away from direct light. Stable at ambient temperatures prior to reconstitution.
Reconstitution: add bacteriostatic water slowly to the vial using a syringe. Swirl gently — do not shake. Use our Reconstitution Calculator for the correct volume.
After reconstitution: refrigerate at 2–8 °C. Avoid freeze-thaw cycles. Use within 28 days.
Dispatched via Royal Mail Tracked 24 in discreet packaging. Orders before 1pm GMT on working days ship same day.
Flat rate £4.99 shipping. Free on orders over £100. See our Shipping Policy.
Supplied strictly for laboratory and scientific research only. Not for human consumption, medical treatment, or veterinary use. Not evaluated by the MHRA or FDA.
By purchasing you confirm you are 18+, have appropriate facilities to handle research chemicals, and accept responsibility for legal compliance in your jurisdiction.