Kjeldahl Reagent 2% w/v Boric Acid with indicator (methylene blue and red methyl)
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Catalog number
BOAI205
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Price
Please ask
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Size
5L
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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.
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Conjugation
Blue Substrate, red dye
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Description
A methyl group is an alkyl derived from methane, containing one carbon atom bonded to three hydrogen atoms — CH3. In formulas, the group is often abbreviated Me. Such hydrocarbon groups occur in many organic compounds. It is a very stable group in most molecules. While the methyl group is usually part of a larger molecule, it can be found on its own in any of three forms anion, cation or radical. The anion has eight valence electrons, the radical seven and the cation six. All three forms are highly reactive and rarely observed,
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