Minaris Medical America helps the medical community provide quality allergy care in a timely and affordable manner. The OPTIGEN® Allergen-Specific IgE Assay Test is a comprehensive panel test for environmental and food allergens. Effective July 1, 2021, Hitachi Chemical Diagnostics, Inc. changed its name to Minaris Medical America, Inc. as part of a rebranding effort of the life sciences business of Showa Denko Materials Co., Ltd. (which has been renamed from Hitachi Chemical Co., Ltd. on Oct 1, 2020).