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Mini Diazald® apparatus

品牌
Sigma-Aldrich
货号
Z202509
规格纯度
Joint: ST/NS 19/26 Clear-Seal joints, for generating 1 to 50 mmol of diazomethane
参考价格
11231.1 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
Mini Diazald® apparatus
产品介绍:

产品说明

一般描述

For technical and safety information about Diazald and Aldrich diazomethane generators see Technical Information Bulletin AL-180.
The mini Diazald apparatus bridges the gap between the System 45 diazomethane generator Z411736 (for preparing <1 mmol of diazomethane) and the Diazald kit (for preparing ~100 mmol of diazomethane). It consists of a reaction vessel and a condenser in one compact unit. This apparatus features a cold-finger in place of a water-jacketed condenser. When filled with dry ice/acetone slush, the condenser efficiently prevents dangerous diazomethane/ether vapor from escaping. A separatory funnel, Z100382 and a round-bottom receiving flask, Z100358, (must be equipped with Clear-Seal® joints) are the only other glassware needed and can be purchased separately.

NOTE: sigma-aldrich is unable to supply certain Diazomethane precursors in some countries. Check availability of starting materials prior to glassware purchase.

法律信息

Clear-Seal is a registered trademark of Wheaton Industries, Inc.
Diazald is a registered trademark of sigma-aldrich Co. LLC

产品性质

接合处Joint: ST/NS19/26 Clear-Seal joints

Sigma-Aldrich

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