David Loong
daveyll
Filter paper
Fluted paper paper. Evaporation of the volatile dichloromethane solvent cools the air around it. Ice-crystals form on the filter paper edge.
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Uploaded on December 25, 2006
Taken on June 14, 2006
Filter paper
Fluted paper paper. Evaporation of the volatile dichloromethane solvent cools the air around it. Ice-crystals form on the filter paper edge.
4,826
views
3
faves
0
comments
Uploaded on December 25, 2006
Taken on June 14, 2006