OSMIUM

OSMIUM

Osmium is a chemical element with the symbol Os and atomic number 76. It is a hard, brittle, bluish-white transition metal in the platinum group that is found as a trace element in alloys, mostly in platinum ores.

OSMIUM

OSMIUM

Osmium is a chemical element with the symbol Os and atomic number 76. It is a hard, brittle, bluish-white transition metal in the platinum group that is found as a trace element in alloys, mostly in platinum ores.

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0.25 Grain Micro Precious Metal Set Ruthenium Rhodium Palladium Osmium Iridium Gold Titanium Backed - GRAINMINT

GRAINMINT

0.25 Grain Micro Precious Metal Set Ruthenium Rhodium Palladium Osmium Iridium Gold Titanium Backed

$88.00 $129.00
1/4 Grain Full Precious Metal Set, Ruthenium, Rhodium, Palladium, Silver, Iridium, Osmium, Platinum and Gold - GRAINMINT

GrainMint

1/4 Grain Full Precious Metal Set, Ruthenium, Rhodium, Palladium, Silver, Iridium, Osmium, Platinum and Gold

From $89.00
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1/10th Grain Full Precious Metal Set, Ruthenium, Rhodium, Palladium, Silver, Iridium, Osmium, Platinum and Gold - GRAINMINT

GrainMint

1/10th Grain Full Precious Metal Set, Ruthenium, Rhodium, Palladium, Silver, Iridium, Osmium, Platinum and Gold

From $49.00
1/4, or 1/10th Gram Pure Osmium Crystal Metal in Grainmint Bullion card 99.9% - GRAINMINT

GrainMint

1/4, or 1/10th Gram Pure Osmium Crystal Metal in Grainmint Bullion card 99.9%

From $24.00
1/4, 1/2 or 1 Grain Pure Osmium Metal in GRAINMINT Bullion card 99.9% - GRAINMINT

GrainMint

1/4, 1/2 or 1 Grain Pure Osmium Metal in GRAINMINT Bullion card 99.9%

From $9.75
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1/2 Grain Micro PM Set Ruthenium Rhodium Palladium Osmium Iridium Platinum Gold - Tantalum Backed - GRAINMINT

GRAINMINT

1/2 Grain Micro PM Set Ruthenium Rhodium Palladium Osmium Iridium Platinum Gold - Tantalum Backed

$158.00 $210.00
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0.5 Grain Micro Precious Metal Set Ruthenium Rhodium Palladium Osmium Iridium Gold Platinum Backed - GRAINMINT

GRAINMINT

0.5 Grain Micro Precious Metal Set Ruthenium Rhodium Palladium Osmium Iridium Gold Platinum Backed

$249.00 $395.00