7*24 Hour working hours all the time
				
		| Product picture | Name | Model | Technical indicators | Brand | Detailed | 
|  | ST-121C Abbes refractometer | ST121C | determination of the refractive index ND average dispersion (nF-nC) of liquid or solid and the mass fraction of dry solids in sugar and water solution, namely hammer Brix | Shengtai instrument | More-> | 


