Cellular Allergy - BUHLMANN - CAST® ELISA - Flow CAST®

Cellular Allergy

Flow CAST®

Flow CAST® is the standardized, proven & assessable Basophil Activation Test (BAT). An accurate biomarker of an allergic reaction… in a vial.


The BÜHLMANN CAST® ELISA is intended for the quantitative determination of sulfidoleukotrienes (sLT) produced by isolated leukocytes upon contact with specific antigens. CAST® assays are available in combination with >160 standardized and validated allergens.

CAST® Allergens

BÜHLMANN provides a broad range of quality controlled allergens and mixes which are standardized and validated for the use in the cellular allergy assays. The CAST® Allergens from BÜHLMANN are intended for in vitro leukocyte stimulation in the CAST® Assays, namely Flow CAST® and CAST® ELISA kits.