This is a testing site only. See the live Public Lab site here »


nitrates
activity:nitrates

redirect...


Author Comment Last activity Moderation
DrJohnBarrett "I have more sophisticated instruments for water quality testing, if needed.. " | Read more » almost 5 years ago
stevie "Also, we split up the kit before the workshop. We had the students divide into groups and rotate through the testing, so everyone was able to get h..." | Read more » almost 5 years ago
stevie "Here's the page we put together to make a worksheet for students. It's from the materials in the book, but since we were doing this with 10 or so s..." | Read more » almost 5 years ago
emontoya57 "Very inspiring nice work!!! " | Read more » about 7 years ago
chemcarr "This is very interesting. I am also working towards this kind of analysis, and especially open source accessible, whether fabrication or software/k..." | Read more » about 8 years ago
Frikkie "Just noticed video1's name show nitrate. Its meant to be nitrite, sorry about that. " | Read more » about 8 years ago
Phil "This is wicked Stuff! Thanks for sharing! " | Read more » about 8 years ago
Frikkie "For anyone who wants to try out the excel tool, here is the video‚Äôs for the recordings I made for the colorimetric nitrite analysis, the EC and fla..." | Read more » about 8 years ago