msingi
Vifaa na mita
UV-1601 mbili mwanga uwiano ufuatiliaji UV / kuonekana spectrophotometer
UV-2200 mbili monochrome mbili beam UV / kuonekana spectrophotometer
UV-1801 UV / kuonekana spectrophotometer
AFS-9900 kamili moja kwa moja nne channel hydrogenation atomic fluorescence mita
Fourier kubadilisha karibu infrared spectrometer WQF-600N
Operesheni ya mafanikio!