Methylene Blue

from £15.99

Warning: This product is sold for use in research scenarios. Not for human or veterinary use. Summary

Methylene Blue Stain is a versatile and widely used dye that is packaged in a convenient 1% aqueous working solution. This solution is supplied in a 100ml amber glass dropper bottle with a pipette, facilitating easy and precise application.

Methylene blue finds numerous applications in various fields. In microbiology, it is particularly useful for observing metachromasia, the phenomenon where certain bacteria exhibit a colour change when stained with Methylene Blue, in bacterial species such as Corynebacteria.

Methylene Blue Stain is an essential tool for microbiologists, researchers, and aquarium enthusiasts alike. Its reliable staining properties make it a valuable asset in a range of scientific and aquatic scenarios.

Applications

  • Staining biological specimens in microscopy

  • Determining cell viability and counting cells

  • Assessing microbial growth and vitality

  • Detecting bacteria and fungi in laboratory cultures

  • Marking tissues and surgical margins in medical procedures

  • Testing for leaks in medical devices and plumbing systems

  • Visualizing DNA and RNA in gel electrophoresis

  • Dyeing fabrics and textiles in industrial applications

  • Tracing water and air flow in environmental studies

  • Demonstrating chemical reactions and diffusion in educational experiments

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Methylene Blue Information

Application: A Polyaromatic Stain

Chemical Formula: C16H18N3S•Cl

Chemical Name: 7-(dimethylamino)-N,N-dimethyl-3H-phenothiazin-3-iminium chloride

CAS: 122965-43-9

Molar Mass: 319.85 g/mol

Synonyms: Methylene Blue, Urolene Blue, Provayblue, Proveblue

Storage: Stable at room temperature

Solubility: Water, DMSO

Form: Solution in purified water

Appearance: Metallic, Dark Blue Liquid. Warning: Stains Readily

Extra Notes: Caution: stains readily

10mg/ml MB Solution information

30ml

Ingredients: Methylene Blue USP, Purified Water

Bottle Volume: 30ml

Total MB Content: 300mg

MB Concentration: 10mg/mL

MB per drop: 0.5mg

100ml

Ingredients: Methylene Blue USP, Purified Water

Bottle Volume: 100ml

Total MB Content: 1000mg

MB Concentration: 10mg/mL

MB per drop: 0.5mg

Warning: This product is sold for use in research scenarios. Not for human or veterinary use. Summary

A high purity Methylene Blue (BP73) that’s tested at source to ensure extremely low levels of contamination. 

MB DEC 23 COA

Methylene Blue Aqueous Solution MSDS