产品介绍：
产品说明
一般描述
For use with all microscale flasks and vials with ST/NS: 14/10 joint. Plain stem funnel has a 10 mm diameter sintered disc with a capacity above disc of approximately 7 mL.
基本信息
| NACRES | NB.43 |
产品性质
| manufacturer/tradename | Ace Glass 972703 |
| 孔径 | 25-50 μm porosity (C) |
