Strontu chlorek heksahydrat, strontium chloride hexahydrate, 99.995% trace metals basis, Sigma-Aldrich, op. 10 g Niklu azotan heks…

Strontu chlorek heksahydrat, strontium chloride hexahydrate, 99.995% trace metals basis, Sigma-Aldrich, op. 10 g Niklu azotan heksahydrat, nickel(II) nitrate hexahydrate, 99.999% trace metals basis, Sigma-Aldrich, op. 20 g Kobaltu azotan heksahydrat, cobalt(II) nitrate hexahydrate, ≥99.9% trace metals basis, Sigma-Aldrich, op. 25 g Litu chlorek, lithium chloride, powder, ≥99.98% trace metals basis, Sigma-Aldrich, op. 10 g Manganu chlorek tetrahydrat, manganese(II) chloride tetrahydrate, ReagentPlus , ≥99% Sigma-Aldrich, op. 100 g Manganu siarczan monohydrat, manganese(II) sulfate monohydrate, ReagentPlus , ≥99% Sigma-Aldrich, op. 100 g