1 lb Copper Inquarts - Approx 296 pcs 1.5g ea.

Sold by the pound with each pound containing approximately 296 pieces.

Approx 1.5 grams each

Copper "slugs" typically added into the crucible fusion which will stain the cupel green. A useful tool to make sure samples remain in the correct order and to watch for sample transposition and other mix-ups.

Not intended as high purity copper for bullion proofs.

Pricing is for each 1 lb. package.