Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gratian IgnatfiledCriticalGratian Ignat
Priority to RO103561ApriorityCriticalpatent/RO81356B1/en
Publication of RO81356A2publicationCriticalpatent/RO81356A2/en
Publication of RO81356B1publicationCriticalpatent/RO81356B1/en
Inventia se refera la un aparat de extractie lichid - lichid, folosit pentru determinari chimice de laborator, constituit dintr-un tub colector prevazut cu refrigerent si un tub lateral de vapori, la care pe portiunea centrala a tubului colector este fixat un tub separat pentru sifonarea solventului.The invention relates to a liquid - liquid extraction apparatus used for laboratory chemical determinations, consisting of a collector tube provided with a refrigerant and a side vapor tube, in which a separate tube for siphoning is attached to the central portion of the collecting tube solvent.