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1 dez 1938 ano - Izmailov y Schraiber:

Descrição:

Describieron el uso de la capa fina de alumina extendida sobre un vidrio.

Adicionado na linha do tempo:

Cromatografía

ByJANDA ISABEL MUÑOZ OLIVAR

24 nov 2018

0

0

871

Data:

1 dez 1938 ano

Agora

~ 86 years ago

Imagens:

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