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Syndication

Tue, 26 May 2020
Norteko Ferrokarrilla/2020-05-22/Etxeko desinfekzioaren kimika

CFMko Idoia Mujika kimikariak etxea desinfektatzeko ditugun produktu kimikoei buruz hitz egin digu. Produktu horien nahasketak saihestu behar dira, ahal dela, normalean oso konposatu kaltegarriak sortzen baitira nahastean.

Direct download: NFXXIV-37c.mp3
Category:science -- posted at: 4:50am EDT