Fig. 5From: Measuring ethylene in postharvest biology research using the laser-based ETD-300 ethylene detectorEffect of free space volume (\(V_{F}\)) and flow rate (\(FR\)) on time delay (\(\tau\)) when using the ETD-300 in the Continuous Flow mode. The points are time delays observed using continuous mode to measure ethylene of a single feijoa fruit (85 mL) in a 520 mL (×), 1000 (Δ), and 1800 mL (○) glass jars at mass flow rates of 1, 3, or 5 L h−1Back to article page