12:05 Separation of chlorotoluene isomers (para and ortho) 2nd step in making Pyrimethamine Science · July 6, 2016 55 600 145 43
04:33 I need your help! – Broken Hotplate Lab Equipment Failure Science · September 24, 2016 52 150 264 44
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13:06 Using Fractional Distillation for Purification of Hydrobromic acid Science · September 19, 2015 102 125 37 54
11:52 Make p-Chlorophenyl Acetonitrile – Step 4 in Pyrimethamine Synthesis Science · December 27, 2016 57 025 99 58
14:36 Make Potassium Chlorate by Electrolysis – the Basic Guide – Part 1 Science · July 15, 2017 89 850 64 59
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13:49 Progress Report: Succesful Sodium Production with Inexpensive Chemicals and Continuing Optimizations Science · May 19, 2018 57 875 61
05:55 Make p-chlorobenzyl chloride – 3rd step in making pyrimethamine Science · July 29, 2016 22 550 140 70
01:03 Get Ammonium Nitrate From Instant Cold Packs Containing Fillers (Reuploaded) Science · October 4, 2016 19 400 6 71
09:18 Make Ethyl Propionate by Fischer Esterfication and Molecular Sieves with a Soxhlet extractor Science · January 31, 2017 35 425 138 72
06:31 Make Potassium Chlorate by Electrolysis – The Basic Guide – Part 2 Science · July 22, 2017 45 425 8 73
05:28 Make PCB Tinning Solution ("Liquid Tin") by Redox Flipping Science · October 21, 2017 89 450 74
06:58 (REUPLOAD) Progress Report: Theory Test for Alcohol Catalyzed Magnesium Reduction of Sodium Science · May 19, 2018 5 050 75
Dissolving $1000 of Platinum to Make $6000 of Chloroplatinic Acid for Professional Use Science · August 27, 2024 79
