Germanium Metal 10mm Density Cube 99.999% Pure for Element Collection

Germanium Metal 10mm Density Cube 99.999% Pure for Element Collection

Germanium Metal 10mm Density Cube 99.999% Pure for Element Collection

Germanium Metal 10mm Density Cube 99.999% Pure for Element Collection

Germanium Metal 10mm Density Cube 99.999% Pure for Element Collection

Germanium Metal 10mm Density Cube 99.999% Pure for Element Collection

Germanium Metal 10mm Density Cube 99.999% Pure for Element Collection

Free shipping Germanium metal cube 10mm 99.999% pure Ge mirror polished rare earth density element periodic table ingot / pellet

Free Shipping Germanium Cube 10mm 99.999% Pure Ge Mirror Polished Density Metal Element

Free shipping Germanium metal cube 10mm 99.999% pure Ge mirror polished rare earth density element periodic table ingot / pellet

6N Germanium 10mm Cube for Element Collection Density Block 99.999% Hand Made DIY Hobbies Crafts Display Mirror Polished

6N Germanium 10mm Cube for Element Collection Density Block 99.999% Hand Made DIY Hobbies Crafts Display Mirror Polished

Mirror Polish Germanium Metal 10mm Density Cube 99.999% Pure

Mirror Polish Germanium Metal 10mm Density Cube 99.999% Pure

6N Germanium 10mm Cube for Element Collection Density Block 99.999% Hand Made DIY Hobbies Crafts Display Mirror Polished

50Grams&100 Grams Germanium, Metal Element Ge Block ,99.999% High Purity, Scientific Research Experiment Teaching Specimen

6N Germanium 10mm Cube for Element Collection Ge Density Block 99.999% Hand Made DIY Hobbies Crafts Display Mirror Polished

New 5g high purity 99.999% pure Germanium metal Ge ingot for Element Collection

1 gram 99.999% Germanium Metal in sealed vial Pure element 32 sample

5 gram 99.999% Germanium Metal in sealed vial Pure element 32 sample

1 gram 99.999% Germanium Metal in sealed vial Pure element 32 sample

1 gram 99.999% Germanium Metal in sealed vial Pure element 32 sample

5 gram 99.999% Germanium Metal in sealed vial Pure element 32 sample

5 gram 99.999% Germanium Metal in sealed vial Pure element 32 sample

5 gram 99.999% Germanium Metal in sealed vial Pure element 32 sample

1 gram 99.999% Germanium Metal in sealed vial Pure element 32 sample

5 gram 99.999% Germanium Metal in sealed vial Pure element 32 sample

Germanium Rod Size 3x50mm/6x30mm 99.999% Pure Ge Metal Element

50Grams&100 Grams Germanium, Metal Element Ge Block ,99.999% High Purity, Scientific Research Experiment Teaching Specimen

1 Gram 99.999% Germanium Metal In Sealed Vial Pure Element 32 Sample

1 Gram 99.999% Germanium Metal In Sealed Vial Pure Element 32 Sample

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