Alfresa Pharma Corporation products

The conventional fecal calprotectin test often uses the ELISA method. However, our NESCAUTO^® Cp Auto products use a colloidal gold agglutination method, which is an immunoassay. The gold colloid agglutination method optically measures the color change caused by antigen-antibody reactions at two different wavelengths, and therefore, it is highly accurate and sensitive.

NS-Prime automatically reads barcodes to allow automatic registration of all reagents and related products (reagent, calibrator, control, specimen collection container, and specimen diluent), eliminating the need for any manual registration process.

AA01 automatically reads barcodes to allow automatic registration of all reagents and related products (reagent, calibrator, control, specimen collection container, and specimen diluent), eliminating the need for any manual registration process.

The conventional fecal occult blood test uses a chemical to perform the test, such as guaiac test (g-FOBT). However, our FIT Hemoglobin and Trasnferrin products use an immunoassay that reacts specifically to human hemoglobin/transferrin, eliminating the need for dietary restrictions before the test. In addition, our products use a colloidal gold agglutination method that optically measures color and turbidity changes caused by antigen-antibody reactions at two different wavelengths, and they are highly accurate and sensitive.