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Tashiro's indicator

2:50

დაქირავებით დასაქმებულთა საშუალო თვიური ნომინალური ხელფასის დათვლის მეთოდოლოგია

0:41

Colours of indicators

0:46

Visualising diffusion - ammonia gas into water

0:36

Chemická fontána - pH indikátory (1)

1:10

HomeX prototype demo

Tashiro's indicator is a pH indicator, mixed indicator composed of a solution of methylene blue (0.1%) and methyl red (0.03%) in ethanol or in methanol.
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    • Colours