Public Lab Wiki documentation



Reagents

316 views | Last edited by warren over 1 year ago | #15211


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).

Questions

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Activities

Reagents are a really broad category, but some techniques related to them may be usable for various target chemicals.

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Additional work

Title Author Updated Likes
How to Test Soil for Oil & Gas Contaminants* please contribute @DanielleS 3 months ago
Anyone have experience with diy soil testing methods for contaminants- Colorimetry, spectometry, reagents, etc? @DanielleS 4 months ago
LaMotte and Earth Force low cost Water Monitoring kit @stevie about 1 year ago
How can we detect contaminants in water samples with a DIY spectrometer using reagents? @warren over 1 year ago
Draft: Find the concentration of a liquid with a DIY spectrometer @warren over 1 year ago
Does the Beer Lambert law apply to the opacity of reagents? @warren over 1 year ago
Question: Can DIY-spectrometer be used for analysis of soil @interestedperson_ha almost 3 years ago
Evaluation of Pesticide Residues in Organic Raspberries using Different Extraction Solvents @silverhammer over 5 years ago
Detecting Pesticides in Organic and Conventional Raspberries using Open Source Instrumentation @silverhammer over 5 years ago
Reagent-based PAH, VOH, PCB testing kits for soil and water, with pricing @warren over 5 years ago


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