| Type： | | | Specification： | 500×2、1000×2ml | | Price： | | | Specification： | | | Gao Chunsuan the sublimer (fluorine plastic Asia seethes with excitement distiller): to satisfy ICP, the ICP-MS extremely low examination to limit the demand to provide the laboratory level hyperpure acid distilling apparatus, this equipment uses the pressure regulator heating, causes the acid maintains Asia seethes with excitement the condition, again its sour steam cooling principle preparation hyperpure acid. this equipment uses the vessel uses F4 (teflon) and F46 (gathers the entire fluorine second grade propylene) anti-corrosive Gao Chunfu the plastic, therefore may process laboratory and so on nitric acid, hydrochloric acid, hydrofluoric acid commonly used acids, but not alteration, but this characteristic does not seethe with excitement for quartz Asia the distiller to have. the experiment proved that the majority of metal impurities content approximately the 10PPB acid depuration, after undergoing a distillation, the metal impurities content may reduce to 1PPB about, even is lower. If the para acid request is higher, may increase the depuration number of times. The normal acid depuration quantity may achieve above the 30ml/hour. the fitting includes: FEP slot bottle, pressure regulator, F4 attachment, Canadian hot jacket, plastic basin, turnover water pipe. "> |
| | Explanation： | | | Gao Chunfu plastic Asia seethes with excitement the distiller characteristic: the Asia boils the distiller is prepares the high pure reagent and the high pure water fluorine plastic instrument, it has the technological advance, the structure is reasonable, the installment is simple, the ease of operation, the service is simple. Asia boils the distillation is the use adds the hot jacket heat radiation principle, maintains the liquid temperature is lower than the boiling temperature evaporation condensation, thus prepares the high pure water and the high pure reagent, although but quartz Asia boiled the distilled water to avoid the glass impurity pollution, but the price was expensive, easy stave, had the limitation to some strong acid; Ionic exchange water, and further because organic matter's dissolution leads the organic matter the disturbance; But my factory's fluorine plastic Asia boils the distiller not to send because of the ebullition but smuggles the water drop in the vapor, namely was mad that the fluid separation is complete, therefore the water quality is extremely high. Because can reduce the blank ＆#118alue greatly, when carries on the determination (atom absorption spectrum, gas chromatography, isotope, inductance affiliation gathers plasma emission spectrum and so on) the trace element and the micro organic matter, is the indispensable necessary instrumentation equipment. |
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