| 摘要 |
<p>A modular chromatography column unit (10) adapted to cooperate with a holder (21) therefor, the ends of said column (1) being fitted with self-sealing connector means (15, 16) which are slideably engageable and cooperable with corresponding self-sealing connector means (17, 18) on said holder (21) to provide a fluid-tight flow path through each pair of cooperating connector means (15, 17 and 16, 18).</p> |
