300MM/24*24*24 thorn-shaped distillation column vertical thorn-shaped fractionation tube thorn-shaped fractionation tube upper branch plug
300MM/24*24*24 thorn-shaped distillation column vertical thorn-shaped fractionation tube thorn-shaped fractionation tube upper branch plug
300MM/24*24*24 thorn-shaped distillation column vertical thorn-shaped fractionation tube thorn-shaped fractionation tube upper branch plug
300MM/24*24*24 thorn-shaped distillation column vertical thorn-shaped fractionation tube thorn-shaped fractionation tube upper branch plug

300MM/24*24*24 thorn-shaped distillation column vertical thorn-shaped fractionation tube thorn-shaped fractionation tube upper branch plug

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300MM/24*24*24 thorn-shaped distillation column vertical thorn-shaped fractionation tube thorn-shaped fractionation tube upper branch plug

About the product

Characteristic

Material

Glass

Specifications and models

300mm/24*24*24

Type

thorn-shaped distillation column

Other

Brand

Other

Description

              欢迎各位亲光临     本店主营: 实验室一系列产品    玻璃仪器   电子仪器 

              另有上千种化学试剂任您选购    苯乙腈   57%氢碘酸  50%次磷酸  红磷

              科密欧碘  日本进口碘 25-30%甲胺醇  甲胺水溶液  酸 铵 胺 烷 醚 钠 腈 

              详情请联系客服 :   电话:153 0821 9099  QQ:2574 7368 01 

¥59.00
¥48.00
套餐搭配价
94.00
价格节省
¥107.00¥13.00
假一赔三闪电发货正品保障如实描述30天维修七天退货

韦氏分馏柱,又称刺形分馏柱。它是每隔一段距离就有一组向下倾斜的刺状物,且各组刺状物间呈螺旋状排列的分馏管。

 使用该分馏柱的优点是:仪器装配简单。操作方便,残留在分馏柱中的液体少。其缺点是:较同样长度的填充柱分流效率低,适合于分离少量   且沸点差距较大的液体。若欲分离沸点相距很近的液体化合物,则必须使用精密分馏装置。

 

Characters

Properties

Material

Glass

Specifications and models

300mm/24*24*24

Type

thorn-shaped distillation column

Other

Brand

Other

Description

              欢迎各位亲光临     本店主营: 实验室一系列产品    玻璃仪器   电子仪器 

              另有上千种化学试剂任您选购    苯乙腈   57%氢碘酸  50%次磷酸  红磷

              科密欧碘  日本进口碘 25-30%甲胺醇  甲胺水溶液  酸 铵 胺 烷 醚 钠 腈 

              详情请联系客服 :   电话:153 0821 9099  QQ:2574 7368 01 

¥59.00
¥48.00
套餐搭配价
94.00
价格节省
¥107.00¥13.00
假一赔三闪电发货正品保障如实描述30天维修七天退货

韦氏分馏柱,又称刺形分馏柱。它是每隔一段距离就有一组向下倾斜的刺状物,且各组刺状物间呈螺旋状排列的分馏管。

 使用该分馏柱的优点是:仪器装配简单。操作方便,残留在分馏柱中的液体少。其缺点是:较同样长度的填充柱分流效率低,适合于分离少量   且沸点差距较大的液体。若欲分离沸点相距很近的液体化合物,则必须使用精密分馏装置。

 

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