New Product Line Supporting Diagnostic Assay Manufacturers MISSISSAUGA, Ontario, July 29, 2025 (GLOBE NEWSWIRE) -- Microbix Biosystems Inc. (TSX: MBX, OTCQX: MBXBF, Microbix), a life sciences innovator, manufacturer, and exporter, announces the commercial launch of QUANTDx™, a new product line of well-characterized reference materials designed to support the development and validation of diagnostic assays. QUANTDx is being launched at ADLM 2025, the conference of the Association for Diagnostic & Laboratory ...