This document describes a quantitative analysis method for complex multi-component mixtures, focusing on the features and advantages of Agilent Technologies, Inc.'s Cary multi-component software.
This document describes the quantitative analysis of complex multi-component mixtures using the Cary multi-component software. It details how the software can simultaneously measure up to 10 individual components in a mixture without the need for time-consuming sample preparation or separation.
The note presents three specific systems analyzed to demonstrate the software's accuracy: a Vitamin B group mixture (B1, B2, B6), an antihistamine mixture (pseudoephedrine, dextromethorphan, triprolidine), and a four-component pharmaceutical compound mixture. The document outlines the optimal instrument settings, such as Kalman interval and bin size, required for accurate results.
| Maximum components measurable | up to 10 individual components |
|---|---|
| Compatible instruments | Cary 1/3 4/5 spectrophotometer |
| Typical error range | less than 1-2 % |
The software allows up to 10 individual components in a mixture to be measured quantitatively.
No, individual components can be simultaneously measured without the need for separation and extraction.
If conditions are met and parameters are optimized, sample concentrations can be calculated typically with less than 1-2 % error.