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Washer for NMR tubes with J. Young valve
产品编号: | 3259281 |
规格: | top Joint: ST/NS 19/26, bottom Joint: ST/NS 24/40 |
包装规格: | 1 EA |
产品类别: | 仪器耗材 |
品牌: | Sigma-Aldrich |
优惠价: | 立即咨询 |
产品性质
Joint【接合处】 | bottom Joint: ST/NS24/40 top Joint: ST/NS19/26 |
基本信息
General description【一般描述】 | The inverted 5 mm NMR tube is sealed into the washer with a ground-glass stopper. Applied vacuum sprays solvent inside and against the closed end of tube for thorough cleaning. Fits flask with standard taper 24/40 joint. |