DRK8663 polarmeter yokha
Kufotokozera Kwachidule:
specificrotation, Opticalrotation, ndende, shuga digiri;Lightsource:natriumlamp+colorfilter,thewavelengthof589.44nm Measuringrange:
specificrotation, Opticalrotation, ndende, shuga digiri;
Lightsource:natriumlamp+colorfilter,thewavelengthof589.44nm
Miyezo: