<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31444253</termId><termName>laboratory condensers</termName><termType>PT</termType><termNote><![CDATA[ Laboratory apparatuses of glass used to condense vapors to turn them into liquids by cooling them down. These may be single- or double-walled. ]]></termNote><termCreatedDate>2026-03-30 20:59:39</termCreatedDate><relation><relationType>UF</relationType><termId>31444254</termId><termName>laboratory condenser</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31444202</termId><termName>chemical testing devices</termName><termType>PT</termType></relation></term>  </Zthes>