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Table 4 Percentage relative error for the gas bag measurements

From: Evaluation of an online, real-time, soft-photon ionisation time-of-flight mass spectrometer for mainstream tobacco smoke analysis

AnalyteMeanaMinimumMaximum
Acetaldehyde− 35.7− 36.2− 34.8
Acetone− 16.0− 16.3− 15.2
1,3-Butadiene9.73.216.1
2-Butanone− 8.1− 10.8− 5.6
Benzene− 3.8− 5.2− 2.0
Isoprene14.312.914.7
Toluene0.35− 0.361.78
  1. aDetermined from 120 puffs across six concentrations for all analytes except acetaldehyde (100 puffs across five concentrations)