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AA4530F Atomic Absorption Spectrophotometer is fully controlled by PC and can be flexibly matched to a highly automated atomic absorption spectrophotometer for flame and graphite furnace atomizers.
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The argon gas purifier, Model JB-4C can purify the ordinary pure argon to be high-purity argon gas. Argon gas purifiers are widely used in electronics, metallurgy, machinery, chemical, atomic energy and other economic sectors, for special analysis and scientific research to provide high-purity argon gas.
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Type MPJ-1A metallographic sample polishing machine is mainly used for surface spectral analysis sample and metal, ceramic, glass and other devices such as polishing. The machine has compact structure, single disc and double speed, can be equipped with different grain size, hardness, abrasive grinding wheel piece; the machine smooth rotation, low noise, convenient operation, high work efficiency,metallographic test applicable to factories, scientific research units.
