Jun 9, 2017
From @UofGlasgowASC: For #IAD2017 we're looking for #PerkinPatterns in the 1870 Journal of the Chemical Society, vol 23. Do you have one? Tweet us a pic! https://t.co/nGw4v0WYV3
seen from Italy
seen from Sweden
seen from United States
seen from China
seen from China
seen from Germany
seen from United States
seen from China
seen from Türkiye
seen from United States
seen from United States
seen from Germany
seen from Malaysia
seen from Sweden
seen from China
seen from United States
seen from United Kingdom
seen from United States
seen from Canada
seen from Singapore
From @UofGlasgowASC: For #IAD2017 we're looking for #PerkinPatterns in the 1870 Journal of the Chemical Society, vol 23. Do you have one? Tweet us a pic! https://t.co/nGw4v0WYV3