AIGLE, Switzerland--(BUSINESS WIRE)--National Standards Laboratory SA (NSL SA), a Swiss laboratory in Aigle, Canton of Vaud, announced today that it has completed registration with the United Nations Global Marketplace (UNGM) and the United Nations Partner Portal (UNPP), creating additional channels for international scientific co-operation and technical engagement. NSL SA operates within an ISO/IEC 17025 laboratory framework, focusing on technical competence, analytical reliability, controlled