Последние добавленные видео:
Isopropyl
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1 year ago
23419 1 year ago 4:37What's the Difference Between 70% and 91% Isopropyl Alcohol?
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4 years ago
68852 4 years ago 12:25How To Use Isopropyl Alcohol Disinfectant (70% vs 91% vs 99%)
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7 years ago
15948 7 years ago 7:10Essential Tools: Isopropanol ( IPA / Isopropyl Alcohol ) [ep. 57]
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7 years ago
55108 7 years ago 10:27Is Isopropyl alcohol safe?
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4 years ago
32676 4 years ago 1:455 Ways To Use Isopropyl Alcohol | Bunnings Warehouse
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2 years ago
4856125 2 years ago 1:01Rubbing Alcohol vs Germs Under Microscope #science #microbiology #microscope
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4 years ago
1233837 4 years ago 4:33What happens when you drink RUBBING ALCOHOL?
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4 years ago
85922 4 years ago 3:28What is Isopropyl Alcohol and How to use it
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1 year ago
59851 1 year ago 1:38What's the Difference Between Isopropyl Alcohol and Rubbing Alcohol?
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10 years ago
82869 10 years ago 13:27Isopropyl Nitrite
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4 years ago
40235 4 years ago 4:11Why 70% Isopropyl Alcohol is More Effective than 99% Against Coronavirus
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3 years ago
25871 3 years ago 2:25How to Write the Formula for Isopropyl alcohol
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5 years ago
5502 5 years ago 5:36Voltlog #258 - Cheaper Isopropyl Alcohol Wipes For PCB and Stencil Cleaning
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5 years ago
185756 5 years ago 8:19Alkane with isopropyl group | Organic chemistry | Khan Academy
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12 years ago
355547 12 years ago 10:47Naming Branched Substituents isopropyl tert butyl isobutyl and more