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Table 1 Operating conditions of GC/MS

From: A pilot study on the stability of toluene in blood from workers

Column

DB-WAX 60 m × 0.32 mm × 0.25 μm

Oven

50°C (3 min) → 10°C/min → 160°C° → 20°C/min → 200°C (2 min)

Injection dose

10 μL

Split ratio

10:1

Detector

GC-MS

Ion source temperature

230°C

Quadrupole temperature

150°C