33141570 - Human blood

CPV code 33141570 in the EU Common Procurement Vocabulary refers to Human blood. It sits at level 6 of the CPV hierarchy as a subcategory within the 33 division. This code is nested directly under 33141500, narrowing the broader category into the specific area of human blood. As a leaf code, 33141570 has no further subdivisions and represents the most precise classification available in this branch — buyers should reference it directly in tender notices when the procurement primarily concerns human blood. Contracting authorities across the EU use 33141570 in TED notices and national procurement portals to signal that a tender relates to human blood.