class="product type-product post-1034 status-publish first instock product_cat-rotary-evaporators product_tag-solventvap-20l has-post-thumbnail taxable shipping-taxable product-type-simple">
Glass Drain Port with PTFE Valve for Ai Receiving Flasks
High quality glass drain port with PTFE open/close valve for Ai 3L, 5L, 10L, 20L receiving flasks. Glass material: high borosilicate glass 3.3.