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10 sept. 1863 - test for blood
Description:
Christian Friedrich Schönbein (1799–1868) develops the hydrogen peroxide test for blood.
Ajouté au bande de temps:
arturo valenzuela
By
arturo
17 oct. 2017
0
0
490
Date:
10 sept. 1863
Maintenaint
~ Il y a 160 ans
Les images:
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