Nhanganyaya
Iyi ispectrophotometer yakangwara, iri nyore kushandisa uye yakanyatsojeka.
Nhevedzano iyi inowanikwa mumhando dzinotevera YYDS-23D YYDS-25D YYDS-26D
Kudzokorora Kururama dE*ab≤0.02
Inter-Instrument Agreement deE*ab≤0.25