RotoMetals Gallium Metal 99.99% Pure 100 Grams
Gallium Metal 50 Grams, 99.99% Pure Melting Gallium - 50g Vial
Sodium Metal Ingots Chem Pure 10g x 1 Pieces
Potassium Metal Element 19 Sample K, Pure 1 Gram 99,8% Pieces Under Mineral Oil in Labeled Glass Vial
Sodium Metal Element 11 Sample Na, Pure 1 Gram 99,8% Pieces Under Mineral Oil Inside Labeled Glass Vial
Gallium Liquid Metal 50 Grams, 99.99% Pure Melting Gallium - 50g Vial, Syringe, Silicone Mold Cubes, and Complete DIY Science Experiment Guide
Gallium Metal 100 Grams, 99.99% Pure Melting Gallium - 2 x 50g Vials
Arsenic Metal 99.9999% Crystalline Metalloid 10 Grams for Element Collection
Graphite Crucible 12" Long Stir Rod for Melting Casting Refining Gold Silver Copper 5/16" Diameter