Nhanganyaya
Iyi yakangwara, yakapusa inoshanda uye yakakwira chaiyo spectrophotometer.
Iwo akatevedzana anowanikwa mumhando dzinotevera YYDS-23D YYDS-25D YYDS-26D
Kudzokorora Kunyatsoita deE*ab≤0.02
Inter-Instrument Agreement deE*ab≤0.25