Manganese Mini element collection
Periodic Table Poster   My periodic table poster is now available!Periodic Table PosterPeriodic Table PosterPeriodic Table Poster
Mini element collection.
For some reason the set described in the previous sample contains two different samples of manganese, one in each box. Go figure.
Source: Blake Ferris
Contributor: Theodore Gray
Acquired: 15 July, 2004
Price: $61/set
Size: 1"
Purity: >98%