Information
Catalog number
S047-40X125ML
Full name
M’Fadyean Stain (Polychrome Methylene Blue)
Size
40X125ML
Price
150.00 €
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Description
M’Fadyean Stain (Polychrome Methylene Blue) is a readymade stain reported to be used for capsule staining of Bacillus anthracis
Application
For microbiological / pathological laboratories, hospitals, research settings and educational institutes. These stains augment tissue morphology, demonstrate important cellular components, aid in the evaluation of diseases, and identifies pathogenic organisms.
Classification
Capsule Stains
Composition
Methylene blue 0.300 gm 95% ethyl alcohol 30.000 ml Potassium hydroxide 0.010 gm Distilled water 100.000 ml
Appearance
Deep violet coloured solution
Clarity
Clear without any particles.
Microscopic Examination
Capsule staining is carried out using M'Fadyean stain and staining characteristic is observed under microscope using oil immersion lens.
Results
Bacillus anthracis ATCC 14578 : Pink capsule seen surrounding the deep bluish bacilli. Bacillus cereus ATCC 10876 : Deep bluish bacilli seen.
Storage
Store below 30°C in tightly closed container and away from bright light.
Shelf Life
Use before expiry date on label.
Properties
Blue has a wavelength of around 480 nm and will make your sample visible. If your sample is too concentrated you can dissolve it in water.
Conjugation
Blue Substrate