Fig. 4From: Simultaneous measurement of formic acid, methanol and ethanol in vitreous and blood samples of postmortem by headspace GC-FIDHSGC/FID chromatogram of a human vitreous sample of post-mortem containing, methanol (310.5Ā mg/dl), methyl formate (70.08Ā mg/dl) and acetonitrile (0.197Ā M) as an internal standardBack to article page