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PTFE watch glass PTFE watch glass Polytetrafluoroethylene (PTFE) watch glass: round shape, slightly concave in the middle, similar to an evaporation dish. Purpose: 1. It can be used to evaporate liquids. It can increase the surface area of the liquid and speed up the evaporation.
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2016-12-05 |
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NJRNK-Nanjing Ruinike PFA sample tank new product 30ml PFA sample tank and sample bottle Soluble polytetrafluoroethylene (PFA) sample tank and sample bottle: have extraordinary chemical resistance and can withstand almost all chemical solvents. Can be used to store reagents and standards for a long time without worrying about other impurities
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2016-12-05 |
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PFA 30ml sample dissolving tank for isotope detection PFA sample tank and sample bottle Soluble polytetrafluoroethylene (PFA) sample tank and sample bottle: have extraordinary chemical resistance and can withstand almost all chemical solvents. Can be used to store reagents and standards for a long time without worrying about other impurities
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2016-12-05 |
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Special PFA sample dissolving tank for dissolved sample testing in the rock and mineral industry PFA sample tank and sample bottle Soluble polytetrafluoroethylene (PFA) sample tank and sample bottle: have extraordinary chemical resistance and can withstand almost all chemical solvents. Can be used to store reagents and standards for a long time without worrying about other impurities
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2016-12-05 |