Archive for August, 2019

Building a DIY Flow Hood – Mark 2

After a long wait we finally got the time to plan and build the second generation Laminar Flow Hood. We’ve been wanting to get this up and running as a necessary prerequisite of more advanced microbiology and molecular biology experiments. Keeping your cells separate from all the bugs floating...

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Robot Measures Exponential Growth

The plan was to grow harmless probiotics like lactobacillus on some agar media. We would repeat a previous experiment adding different hand washes and cleaning products to see which was most effective at sanitising them. And try a second experiment using the same yogurt brand but of different use...

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