跳转至内容
Merck

Z409324

Sigma-Aldrich

Aldrich® Schlaker reaction tube

capacity 100 mL, screw-thread joint

登录查看公司和协议定价


About This Item

分類程式碼代碼:
41121800
NACRES:
NB.43

材料

colorless tube
glass tube
round bottom

無菌

non-sterile

特點

graduations: no
neck thread PUSH FIT (14/20 top joint)

容量

100 mL

結合類型

non-treated surface

正在寻找类似产品? 访问 产品对比指南

相关类别

一般說明

The glass frit in the side-arm permits filtration of excess reagents and solvent removal with complete recovery of the resin for the next reaction. The "Schlaker" tube (derived from "Schlenk" and peptide "shaker") is designed for running oxygen and moisture sensitive reactions on a solid-phase resin.

Made of heavy-wall glass, with glass stopcock and frit (porosity 25-50 mm) on side-arm, and a plain or a threaded 14/20 top joint. Compatible with Schlenk glassware. Compatible with the Aldrich All-in-One Glassware Kit.

Schlaker Tube Technique

1. Place resin in the tube
2. Evacuate and purge with N2 to remove oxygen via a rubber septum or a septum-inlet adapter in the top joint
3. Stir gently while heating in an oil bath for high temperatures, or place on a shaker for room temperature reactions
4. When the reaction is complete, apply positive N2 pressure through the septum in the top joint, and vacuum to the side-arm
5. Tilt the Schlaker tube on its side to allow solvent and excess reagents to flow out, leaving the resin behind

法律資訊

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门