Intshayelelo
Esi sisilumko, esisebenzayo kwaye silula kunye nesiphezulu se-specise spectratometer.
Olu ngcelele lufumaneka kwezi modeli zilandelayo yyds-23d YYDS-25D YYDS-26D
Ukuphindaphinda inyani de * ab≤0.02
IsiVumelwano seSicelo seZixhobo