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Pot Bench
Qingdao Yosion Labtech Co.,Ltd is one of the leading pot bench manufacturers and suppliers China, if you are looking for hot sell cheap and low price and high quality, top quality, premium quality, super quality and advanced pot bench from professional fa |
2017-07-18 |
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Cupel
During cupellation, the lead is oxidized to litharge (PbO), most of which is absorbed by the cupel. Gold, silver, platinum and other precious metals form a bead in the cupel. The bead is subsequently treated to determine its precious metal content Cupels |
2017-07-16 |
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Cupellation Furnace
This fire assay cupellation furnace is specifically designed and developed for precious metals analysis ("Gold fire assay analysis") . The equipment is used for the thousands gold, 18K gold sample analysis with high analysis accuracy results.The cupellat |
2017-07-09 |
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Laboratory Deducting Systems
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2017-07-02 |
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