DRK8663 Polarimeter e ikemetseng
Tlhaloso e Khutšoanyane:
specificrotation,opticalrotation, concentration, sugar degree;Mohloli oa leseli:natriumlamp+colorfilter,thewavelengthof589.44nm Measuringrange:
specificrotation,opticalrotation, concentration, sugar degree;
Mohloli oa leseli:natriumlamp+colorfilter,thewavelengthof589.44nm
Measuringrange:
