Metblu
The solution
Welcome to MetBlu, your trusted source for high-quality Methylene Blue 1% Solution, manufactured in the UK to USP grade standards.
Our product is a laboratory-grade 1% aqueous solution of methylene blue, carefully prepared to ensure purity, consistency, and stability.
Whether you’re using it for laboratory research, microscopy, chemical staining, or general non-consumable applications, our methylene blue meets the rigorous expectations of scientists, technicians, and educated consumers across the UK and Europe.

Benefits using Our Products
USP-grade methylene blue
(United States Pharmacopeia)
1% solution in distilled water
100ml dropper bottle – easy to use and store
Manufactured in the UK to pharmaceutical standards
Secure packaging & fast shipping
Suitable for lab research, dye applications, aquarium use, and more*


