Isingeniso
Lena i-spectrophotometer ehlakaniphile, elula yokusebenza futhi enembile kakhulu.
Lolu chungechunge luyatholakala kumamodeli alandelayo i-YYDS-23D YYDS-25D YYDS-26D
Ukunemba Kokuphindwa dE*ab≤0.02
I-Inter-Instrument Agreement deE*ab≤0.25