| 1. | Bottles with standard ground joint , 200 mm in height 带标准磨口的高度200mm的瓶 |
| 2. | Laboratory glassware ; connections with standard ground joints 实验室玻璃器具.标准磨口接合的连接件 |
| 3. | Laboratory glassware ; graham condenser with standard ground joints 实验室玻璃仪器.带标准磨制接口的graham冷凝器 |
| 4. | Laboratory glassware ; allihn condensers with standard ground joints 实验室玻璃仪器.带标准磨制接口的allihn冷凝器 |
| 5. | Laboratory glassware ; dimroth condenser with standard ground joints 实验室玻璃仪器.带标准磨制接口的dimroth冷凝器 |
| 6. | Laboratory glassware ; soxhlet extractors with standard ground joints 实验室玻璃器具.标准磨口结合的索克斯雷特萃取器 |
| 7. | Laboratory glassware ; jacketed coil condenser with standard ground joints 实验室玻璃仪器.带标准磨制接口的套式盘管冷凝器 |
| 8. | Laboratory glassware ; jacketed soxhlet extractors with standard ground joints 实验室玻璃器具.标准磨口结合的带套管的索克斯雷特萃 |
| 9. | Laboratory glassware ; narrow jacketed , straight form condenser with standard ground joints 室玻璃器具.带标准磨口接合的窄套管的冷凝器 |