Desc:Product DescriptionVisible spectrophotometer V-1200 model is a microprocessor controlled automatic type instrument, the hosts can complete the standar...
Desc:Product DescriptionVisible spectrophotometer V-1200 model is a microprocessor controlled automatic type instrument, the hosts can complete the standar...
Desc:Product DescriptionIntroduce The instrument has perfect functions and high accuracy. It can be used for rapid determination of COD, total phosphorus,...