<status value="draft"/> <experimental value="false"/> <date value="2026-04-04T11:55:00+00:00"/> <publisher value="HL7 Europe"/> <contact> <name value="HL7 Europe"/> <telecom> <system value="url"/> <value value="http://hl7europe.org"/> </telecom> </contact> <description value="List of the specimen additives. Additives are commonly added to the vacutainer tubes to preserve the specimen for laboratory analysis"/> <copyright value="This value set includes content from SNOMED CT, which is copyright © 2002+ International Health Terminology Standards Development Organisation (IHTSDO), and distributed by agreement between IHTSDO and HL7. Implementer use of SNOMED CT is not covered by this agreement"/> <compose> <include> <system value="http://snomed.info/sct"/> <concept> <code value="1259913003"/> <display value="Heparin ammonium"/> </concept> <concept> <code value="386961008"/> <display value="Aprotinin"/> </concept> <concept> <code value="29725000"/> <display value="Heparin calcium"/> </concept> <concept> <code value="21611007"/> <display value="Boric acid"/> </concept> <concept> <code value="30531001"/> <display value="Calcium oxalate"/> </concept> <concept> <code value="69519002"/> <display value="Edetic acid"/> </concept> <concept> <code value="372628006"/> <display value="Edetate"/> </concept> <concept> <code value="27763000"/> <display value="Hydrochloric acid"/> </concept> <concept> <code value="414407009"/> <display value="Hirudin"/> </concept> <concept> <code value="1256100007"/> <display value="Edetate dipotassium"/> </concept> <concept> <code value="1256101006"/> <display value="Edetate tripotassium"/> </concept> <concept> <code value="1256102004"/> <display value="Heparin lithium"/> </concept> <concept> <code value="387418006"/> <display value="Edetate disodium"/> </concept> <concept> <code value="412546005"/> <display value="Sodium citrate"/> </concept> <concept> <code value="50045009"/> <display value="Heparin sodium"/> </concept> <concept> <code value="6910009"/> <display value="Sodium fluoride"/> </concept> <concept> <code value="50306007"/> <display value="Sodium tetraborate"/> </concept> <concept> <code value="387168006"/> <display value="Mannitol"/> </concept> <concept> <code value="115281000146102"/> <display value="Sodium formate"/> </concept> </include> </compose> </ValueSet>