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實(shí)驗(yàn)室常用化學(xué)儀器Typical Chemistry Laboratory Equipment燒杯 Beaker量筒 Cylinder, graduated cylinder移液管 Pipet, pipette 刻度吸量管Graduated pipet吸耳球 rubble pipette bulb溫度計(jì) Thermometer漏斗 Funnel 布氏漏斗Buchner funnel滴液漏斗Dropping funnel分液漏斗Separatory funnel無頸漏斗 stemless funnel燒瓶 Flask 錐形燒瓶Erlenmeyer flask, conical flask 蒸餾燒瓶Distilling flask平底燒瓶Flat bottom flask圓底燒瓶Round-bottom flask, round flask雙頸燒瓶Two-necked flask 吸濾瓶 Filter flask, suction flask容量瓶Volumetric flask,冷凝器,冷凝管 Condenser 空氣冷凝管 Air condenser回流冷凝器Reflux condenser球形冷凝器Ball condenser蛇管冷凝器Coil condenser柱Column 蒸餾柱Distilling column分餾柱Fractional column離子交換柱Ion exchange column層析柱Chromatography column索氏提取器 Soxhlet extractor接頭Head 蒸餾頭 Distilling head克萊森蒸餾頭Claisen head, Claisen adapter接收管Adapter真空尾管Vacuum adapter大(?。┳冃。ù螅┺D(zhuǎn)換接頭 Reduction/ expansion adapter溫度計(jì)套管Thermometer adapter管子Tube試管Test tube試管夾test tube hold離心管Centrifuge tube干燥管Drying tube毛細(xì)管Capillary tube熔點(diǎn)管Melting point tube玻璃管Glass tube膠管、橡皮管Rubber tubing, rubber tube瓶Bottle 滴瓶Dropping bottle洗瓶Washing bottle稱量瓶Weighing bottle洗氣瓶Gas-washing bottle廣口瓶 wide-mouth bottle干燥塔Dry tower 干燥器Desiccators, dryer, exsiccator蒸發(fā)皿Evaporating dish 表面皿Watch glass玻璃棒Glass rod 滴管Dropper研缽Mortar 研杵Pestle塞子Stopper 軟木塞Cork 玻璃塞Glass stopper膠塞Rubber stopper 活塞 Stopcock坩堝Crucible坩堝蓋Crucible cover 坩堝鉗Crucible tongs石棉網(wǎng)Asbestos gauze 三腳架 tripod鐵架臺(tái) Iron stand滴定架臺(tái)burette stand 支架Support stand滴定管 Burette, buret 彈簧節(jié)流夾 Pinch clamp 螺旋夾Screw clamp 持夾器 clamp hold離心機(jī)Centrifuge天平Balance托盤天平Counter balance臺(tái)秤Platform balance分析天平Analytical balance 電子天平Electronic balance砝碼Balance weight加熱器Heater酒精燈 Alcohol burner電熱板 Electronic hot plate電熱套 Electronic mantle加熱套 Heating mantle馬沸爐 Muffle furnace管式爐 Tube furnace恒溫箱 Thermostat oven真空干燥箱Vacuum drying oven 攪拌器Stirring電磁攪拌器Magnetic stirring機(jī)械攪拌器Mechanical stirring攪拌棒Stirring rod泵pump水泵Water aspirator pump真空泵vacuum pump旋轉(zhuǎn)蒸發(fā)儀 Rotary evaporator濾紙 Filter paper 試紙 Test paper 石蕊試紙 litmus paper PH 指示劑 PH indicator試劑 reagent 注射器 Syringe刮鏟Spatula藥匙Spoon標(biāo)準(zhǔn)磨口玻璃儀器 Standard ground glassware實(shí)驗(yàn)臺(tái) bench通風(fēng)櫥 Fume hood, fuming cupboard比色皿 cuvette glass cuvette quartz cuvette設(shè)備 apparatusNote 1 1.Round-bottom flask for distillation, reflux; Three-neck flask for more complicated reaction set-up (two-neck flasks also available); 2. Erlenmeyer flask for titration, crystallization, preparation; Beaker for heating, mixing; 3. Addition funnel for adding liquids; Separatory funnel for extraction and reaction work-up; 4. Condenser for distillation, Air condenser for distillation with high boiling liquids 5. Still head for distillation; 6. Various adapters for distillation, vacuum distillation; 7. Drying tub for drying gases; 8. Suction flask (filter flask) for collecting the filtrate. 9. The rotary evaporator is used for the removal of volatile solvent from solution, leaving behind the non-volatile component.Note 21. All should be used carefully, avoiding impact or breakage.2. Dont heat directly except beaker, flask and tube.3. Erlenmeyer flask and flat- bottom flask cannot withstand reduced pressure and should not be used in such system.4. After cleaning up glassware containing a stopper, a small piece of paper must be put between the stopper and ground joint to avoid adhesion.5. The glass of mercury bulb is thin and easy-to-break, thus should be used with care, never used it as a stirring rod, after use, cool it down, and rinse it afterwards to keep it from cracking, The measurement of the thermometer doesnt go beyond its graduated range.6. When assembling the apparatus follow the principle of “bottom-to-up, left-to-right”, step by step. When dis
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