Precious metals in London

Sale of copper selenium osmium isotopes. Official sale. All documents available.

Place of Origin Germany Type Syntheses Material Intermediates Other Names Rh

Osmium isotope 187. Chemical purity 99.9 Isotopic purity 99.8. 1000 grams. Stored in Switzerland. Possibility of registration as collateral. Price is negotiable. International certificate. SKR.

Osmium isotope 187. Chemical purity 99.9. Isotopic purity 99.84. Quantity 1012 grams. It is possible to produce up to 25 kg. Stored in Zurich. Free customs zone.

Документы легально, сделка проводится в Берне ( Швейцария). Продается в обьеме от 1000 грамм до 7000 г. Имеется сертификат ( Германия), фото хранения в банке.

Осмий 187, изотоп. Международный сертификат ( Германия ).

We are direct miners of gold bars, nuggets and dust. We own a mine, we produce 250-300kgs of gold bars, nuggets and dust monthly. We sell a kg of 24 karats 99.99% purity for £75000, and a kg of 23 karats 78% purity for £60000. We do both FOB and CIF, we need buyers, partners and investors on