Outros

Soda-lime-silica glass – Constituents

Fluoride opal glass – Constituents

Fluoride opal glass – Constituents

Green soda – lime- silica container glass – Constituents

Green soda – lime – silica container glass – Constituents

Amber soda – lime – silica container glass – Constituents

Amber soda – lime – silica container glass – Constituents

Steel, low alloyed, Ø 35×18 mm Set of 10

H in Steel (20 g / 10 g rod)

O and N in steel, 1g pins