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Certified Gold and Silver on Carbon Reference Material, 10 g

GBC323.2

Prvky: Ag, Au

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Certified Gold and Silver on Carbon Reference Material, 10 g

GBC323.3

Prvky: Ag, Au

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CRM ore base material, Zn / Cu / Ag Sulphide ex Armenia 250g

GBM916.11

Prvky: Ag, Co, Cu, Ni, Pb, S, Zn

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Certified Gold and Silver on Carbon Reference Material, 10 g

GLC922.1

Prvky: Ag, Au

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Certified Gold and Silver on Carbon Reference Material, 10 g

GLC922.2

Prvky: Ag, Au

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Certified Gold and Silver on Carbon Reference Material, 10 g

GLC923.2

Prvky: Ag, Au

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Primary Quartz Blank, 1000 g

OREA22h

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ORESA 130 a blend of barren and ore grade SEDEX Type Zn-Pb-Ag, 10 g

OREAS130

Prvky: Ag, Pb, Zn

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!!! Vyprodáno!!! Primary Quartz Blank, 60 g

OREAS22h

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Primary Quartz Blank (Grey pigmented quartz, Australia), 1000 g

OREAS22i

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Primary Quartz Blank (Grey pigmented quartz, Australia), 60 g

OREAS22i

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OREAS 354 Zinc concentrate, with Ag, Pb, Zn, 10 g

OREAS354

Prvky: Ag, Pb, Zn

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