Adding methylene blue to a slide will stain animal cells and make the nuclei more visible.
Adding methylene blue to sugar water solution.
If methylene blue is blue, it means that the compound is in its oxidized state (methylene blue) and has accepted electrons. Methylene blue can exist in both oxidized (blue) and reduced (colorless) forms depending on its redox state.
Letting your slide dry before adding methylene blue stain is important because it helps to fix the specimen to the slide, reducing cell movement and ensuring that the stain penetrates uniformly. Drying also minimizes the risk of diluting the stain, which can lead to inconsistent staining results. Additionally, a dry slide prevents excess moisture that could interfere with the staining process and improve the visibility of cellular structures.
Methylene blue is necessary for one thing. It is what helps transports cells.
you can get methylene blue powder from a scientific store, it comes in powdered form. its pretty soluble in water and alcohol etc. the stain is made by dissolving an appropriate amount on methylene blue in a solvent, e.g for 0.1 dissolve 0.1% gram of methylene blue in 100 gram water, for 9% dissolve 9 grams
An example is methylene blue.
Adding methylene blue to sugar water solution.
A common chemical used to make specimens visible under a microscope is a stain, such as hematoxylin and eosin (H&E) stain. Stains are designed to highlight specific structures or components of the specimen by adding color contrast.
Because some things that you might look at under a microscope are transparent and hard to see. Adding Methylene Blue to the slide would dye the stuff blue.....i think.
A common chemical used for this purpose is a stain, which helps enhance the contrast of the specimen and make it more visible under the microscope. Stains can be acidic or basic dyes that bind to different cellular components, highlighting specific structures. Examples include hematoxylin and eosin (H&E) for general tissue staining, and crystal violet for bacterial staining.
If methylene blue is blue, it means that the compound is in its oxidized state (methylene blue) and has accepted electrons. Methylene blue can exist in both oxidized (blue) and reduced (colorless) forms depending on its redox state.
i think the methylene blue will be make aqua blue because the charcoal will penerate the color of methylene blue,,,there are absorption process,,,in the charoal between the methylene blue.... (kharlz)
Methylene blue stains everything blue.
because methylene blue turns colourless when it is reduced by hydrogen. during respiration hydrogen is produced and instead of reducing NAD, it reduces methylene blue and turns methylene blue colourless. if methylene blue goes from blue to colourless then this shows that the cell is respiring as it is producing a suffiecient amount of hydrogen to decolourise methylene blue
It's purpose is to make different types of cells clearer and easier- to -see when viewed closely.
Methylene blue will diffuse faster than potassium permanganate. Methylene blue has a smaller molecular size and a higher diffusion rate compared to potassium permanganate.
Methylene blue appears blue because of its molecular structure, which allows it to absorb light in the red-orange range of the visible spectrum and reflect or transmit light in the blue range. This selective absorption and reflection of light wavelengths give methylene blue its distinctive blue color.