Reagents; diagnostic or laboratory reagents on a backing and prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading no. 3002 or 3006; certified reference material
Tiras de teste XEMATest AQUASCRIN-5
DESCRIPTION
Tiras de teste de indicador para determinação semiquantitativa de dureza geral, pH, nitritos (NO2-), nitratos (NO3-) e cloro (Cl2) em água
