产品介绍：
产品说明
一般描述
Attaches to top of expansion compartment of gas pipettes to protect solutions from atmosphere. 4 × 2 in. natural-rubber bag with 24 in. flexible tubing.
基本信息
| NACRES | NB.51 |
产品性质
| 物料 | rubber |
| 参数 | 6 psi max. pressure |
| 容量 | ~242 mL |
| 软管内径 × 外径 | 6 mm × 11 mm |
