Reference samples, also known as standards, are used to determine the concentration of chemical compounds using highly sensitive quantitative analytical procedures. These standards have a defined concentration of one or several known compounds which must be as accurate as possible to prevent subsequent errors when determining unknown sample concentrations.
The Cubis® MSA dosing system simplifies workflows in the preparation of analytical standards. Using the special QApp software, the solvent volume is automatically corrected to the appropriate value, eliminating the need to reach the precise target weight. At the end of the procedure, the weight of the compound and solvent is used to calculate the verified concentration and volume of the standard prepared.
In addition to providing valid and flexible results, other features include:
– Integrated system with software application and automatic preparation of standards
– Standardized process (100% compliant with SOPs) with controlled and consistent workflows
– Automated processes that are cost- and time-efficient