date：2018-04-18
Customers should first consider the accuracy, cost-effectiveness and after-sales service when choosing and purchasing any testing instrument. Today, w...
date：2018-04-18
Regulations on the storage and use of reference materials:1. Standard substances should be stored separately with other chemical reagents, and the sto...
date：2018-04-18
I. Main uses1. Application in Evaluating and Verifying New Methods of Environmental MonitoringAt present, standard samples are widely used to evaluate...
date：2018-04-18
The equipment was developed by Dr. Wolfgang Knoll, director of the Center of Polymer Research Institute, Maple Institute, Germany. Using surface plasm...
date：2018-04-18
Recently, researchers from the Laboratory Instrument Factory of the Academy of Military Medical Sciences published papers aimed at developing standard...
