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1 jan 1850 ano - Runge, Schoenbein, y Goeppelsroeder:

Descrição:

Estudiaron el análisis por capilaridad en papel.

Adicionado na linha do tempo:

Cromatografía

ByJANDA ISABEL MUÑOZ OLIVAR

24 nov 2018

0

0

870

Data:

1 jan 1850 ano

Agora

~ 175 years ago

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