Propylene Glycol (GC/MS) Detection and quantification of propylene glycol by gas chromatography/mass spectrometry. NamePropylene Glycol (GC/MS)Code1442SectionAnalytical ChemistrySpeciesCanine, Feline, Non AnimalSpecimen20 g stomach content, vomitus, or baitSampling RequirementsNoneCollection ContainerSealed, leak-proof plastic bag or container.Packing InstructionsLabel all samples. Ship overnight on cold packs.Special InstructionsNonePrice$54.00Schedule Lab Schedule Turnaround time College Station Monday, Tuesday, Wednesday, Thursday, Friday2—5 days