产品介绍：
产品说明
一般描述
These distillation heads are designed with heavier tubing and extra support to withstand the rigors of laboratory use. The one-piece jacketed design achieves greater distillation efficiency. Vigreux indents run the entire length of the column and act as the packing for the column.
法律信息
Aldrich is a registered trademark of sigma-aldrich Co. LLC
基本信息
| NACRES | NB.43 |
产品性质
| 接合处 | thermometer Joint: ST/NS10/30 Joints: ST/NS24/40 (2) |
| 外径 | 38 mm |
| 冷凝器长度 | 300 mm |
| 浸没深度 | 75 mm |
