产品介绍：
产品说明
一般描述
PTFE/Silicone is recommended for use with most organic solvents until PTFE is pierced. It has good resealability and can withstand a temperature of 250℃.
产品性质
| 物料 | blue PTFE face blue PTFE/white silicone white silicone body |
| 特点 | temp. limit 250 ℃ |
| 包装 | pkg of 100 ea |
| 外径 | 18 mm |
| 直径× 厚度 | 18 mm × 0.060 in. |
| 相容性 | for use with 22 mL vial |
