Pillars of Excellence

Quality Behind Every Test

Antigen Purification System™

Cyrex uses advanced proprietary extraction and purification techniques to ensure that it assesses reactivity to the un-adulterated antigen, resulting in greater specificity. This process is critical to attaining accurate results.

Marker Specificity™

Cyrex uses advanced proprietary flow cytometry methods to precisely measure the properties of living cells. This results in precise identification and counts of various lymphocyte subpopulations.

Optimized Antigen Concentration™

As foods contain different levels of protein. Cyrex technology uses proprietary protein concentrations for each antigen to ensure that optimum protein ratios are achieved to detect immune reactivity.

Optimized Antibody Concentration™

As cellular expression of lymphocyte markers can vary. Cyrex optimizes the concentration of the fluorescent detection antibodies for each subpopulation to allow distinct identification of different populations.

Antigen Specific Validation™

To achieve Cyrex quality, we validate each food antigen individually, rather than applying one arbitrarily chosen reference curve to an entire group of different foods.

Population Specific Validation™

To achieve Cyrex quality, we validate each lymphocyte subpopulation individually. Unique reference ranges are applied to each subpopulation result.

ELISA
Parallel Testing Technology™

Cyrex runs each patient specimen in side-by-side duplicate. Correlation between the parallel tests must be met before reporting results.

Flow Cytometry
Parallel Testing Technology™

Cyrex runs a two-tube testing approach, meaning there is parallel testing of specific lymphocyte subsets. Correlation between the parallel tests is mathematically verified before reporting results.