AssayIndex
Quality system

Limit of quantitation (LOQ)

The lowest amount quantifiable with acceptable precision, conventionally S/N ≥ 10 with RSD ≤ 10 %.

Related terms

Limit of detection (LOD)
The lowest amount detectable, conventionally at a signal-to-noise ratio of 3.

Where this term appears

The glossary exists to make record pages readable without a chemistry degree. Every technical term on a report resolves here.