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Specialty Chemistry Forums => Citizen Chemist => Topic started by: ISOcrazy on October 21, 2021, 10:54:40 PM

Title: ISO budget substance analysis
Post by: ISOcrazy on October 21, 2021, 10:54:40 PM

Greetings I have a extracted substance that I’ve been able to redisolve and  separate into three phases, but what they are and in what concentrations I can only guess. My chemistry budget is limited.how much should it cost to have four samples analyzed?and where are these available?

Title: Re: ISO budget substance analysis
Post by: ExoResearch on October 26, 2021, 10:37:23 PM

Have you thought of building a spectrometer? There are several ways to do it within 50 bucks. I used refraction grating, a hd web cam and there are several programs out there that will process the data. I used it to measure concentrations of chlorophyll.