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laboratory quartz glass instrument
Selling leads
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... pressure of 10-4 Torr at 1,025°C. Silicon dioxide is commonly found in nature as sand or quartz. It is primarily used in the production of glass ...
2025-07-30 00:13:02
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Custom Lab Quartz Glassware Crucible For Apparatus Quartz crucible has the advantages of high purity, strong temperature resistance, large size, high ...
2025-07-30 00:13:02
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2025-01-16 13:20:06
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