Reagents are a type of chemical which react to a specific compound, typically changing color or opacity when that compound is present. Usually, you add a few drops of a reactive chemical into a container of your sample, and look for a color change. Some reagents are dried onto flat strips or put inside glass tubes (for air testing).
|Does the Beer Lambert law apply to the opacity of reagents?||@warren||24 days ago||0|
Reagents are a really broad category, but some techniques related to them may be usable for various target chemicals.
|Detecting Pesticides in Organic and Conventional Raspberries using Open Source Instrumentation||-||-||@silverhammer||-||hard||0 replications: Try it »|
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