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具砂板改造的防溅球
品牌： 芯硅谷
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¥223.90
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一般描述
在内管底部有两个4mm的回流孔,该孔可使球体内的溶液回流到要旋蒸的蒸发瓶内.在下端外磨口上有一砂板,规格为G2(C),砂板可以减少泡沫的涌出.
● 材质:高硼硅玻璃
● 颜色:透明
● 带有一个粗砂芯板
● 砂板孔隙度G2(Coarse)的砂板,孔径为10-15μm,用于滤除粗沉淀及气体洗涤
● 上部的接头是标准锥形的外接头,而下部的接头是标准锥形的内接头,而且向上延伸至瓶身内部
● 在内管底部有两个4mm的回流孔
适用于石油化工、医药合成、生物研究、教学科研等领域，不适用于诊断与治疗。
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There are two 4mm return holes at bottom of the inner tube,it allows the solution to reflux to evaporate bottle.In the lower end of the outer joint is a sand mill plate G2(C),the sand board can be reduced bubble emission.
● Material:Borosilicate glass
● Color:Clear
● With a sand core
● Porosity Coarse(G2) whose disc diameter is 10-15μm,is used for filtering coarse precipitate and gas washing
● Upper connector is a standard tapered outer terminal,the lower portion of the connector is a standard tapered joint,and extends up to the inside of the bottle
● There are two 4mm return holes at bottom of the inner tube
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
 A2523001 |
分析证书 | A3392 |