Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials(2002-2021);Diagnostic or laboratory reagents on a backing and prepared diagnostic or laboratory reagents whether or not on a backing (excl. compound diagnostic reagents designed to be administered to the patient, blood-grouping reagents, animal blood prepared for therapeutic, prophylactic or diagnostic uses and vaccines, toxins, cultures of micro-organisms and similar products)(1996-2001);Composite diagnostic or laboratory reagents (excl. composite diagnostic reagents for administration to patients, reagents for determining blood groups and blood factors, animal blood for diagnostic purposes and vaccines, toxins, cultures of microorganisms and similar products)(1988-1995)

Не е обхванат от регламента. Не беше открито съответствие в обхвата на Приложение I за този индексиран код от КН.