- Easily obtain ultra-high sensitivity for small molecules and biomolecules as a result of the innovative interlaced quadrupole (IQ) dual ion funnel.
- Confidently run matrix-rich samples on the robust orifice plate-based API interface.
- Efficiently analyze thermally labile molecules at high flow rates with the vacuum insulated probe (VIP) heated electrospray probe.
- Save time using exception-based data-review software that makes it easier to highlight chromatograms that do not meet preset method criteria.
Accuracy and Precision
The EVOQ LC-TQ routinely achieves an unbeatable limit of quantitation (LOQ) in matrix.
While accuracy is the measure of the closeness of the experimental value of the actual amount of the target analyte in matrix (a measure of systematic bias), precision is how well the experimental values agree with each other (a measure of random error). Together these parameters measure the total error of the assay, which in turn determines the LOQ.