OIML G18 Controlled Vocabulary Julia Neumann 2022-12-16 2023-01-02 10:32:57 en-EN detection limit #01055 This term is also referred to as “minimum detectability”, or “minimum detectable limit (MDL)”, in some references and manufacturer's literature. It is sometimes defined as an output signal equal to some other multiple (two or ten) of the noise level and depends somewhat on whether the gas chromatograph is used for quantitative or qualitative analysis. mass flow rate (for mass flow rate dependent detectors) or concentration (for concentration-dependent detectors) yielding a signal equal to three times the short-term noise level as determined on a statistical basis 2022-12-19 09:13:30