化学实验室玻璃仪器的全方位解析与选择指南

在进行化学实验时,玻璃作为一种常见且重要的材料被广泛应用于各种实验设备和仪器中。玻璃具有耐高温、耐腐蚀性好以及透明度高等特点,因此成为化学实验室不可或缺的一部分。以下是对化学实验室玻璃仪器大全的一个全方位解析与选择指南。

玻璃反应釜

glassware-reactor

glassware-reactor

在进行有机合成、催化剂测试或者其他需要长时间加热和搅拌的反应时,反应釜是必不可少的。它们通常由三角形或圆柱形底部组成,以防止液体翻涌,同时也能提供足够空间容纳大量试剂。在挑选反应釜时,应考虑其材质(如borosilicate glass)、尺寸大小以及是否配备了旋钮阀门和温度计等附件。此外,对于一些特殊操作,如无菌操作,可以选择专门设计的无菌反应釜。

玻璃蒸发皿

evaporating-dish-evaporation-plate

蒸发皿用于蒸发溶液中的水分或者挥发性物质,是一个基础但又非常重要的工具。在使用过程中要注意不要让空气直接吹到皿上,以免影响蒸发速度。此外,如果需要精确控制温度,可选用电热板或者恒温油浴来辅助蒸发。

玻璃提取管

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