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Serrated natural rubber septa

品牌
Sigma-Aldrich
货号
Z512540
规格纯度
red rubber, bottom O.D. 26.5 mm, fits neck I.D., 24.0 mm
价格
4640.91 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Closure has a turnover flange molded to grip outside of container neck, promoting a double seal in conjunction with annular serrations on a hollow plug. Annular serrations depress themselves against the inside wall of the bottle neck, making each serration a suction sealing point.
Note: For extra security when using large bore transfer needles, fasten septum to bottle or flask opening with a wrap-it tie. See ties and accessory tool listings on next page.

基本信息

NACRESNB.35

产品性质

物料red rubber
特点fits neck I.D. 24.0 mm
包装package of 100
底部外径26.5 mm

Sigma-Aldrich

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