Glyphosate (GC/MS) Detection of glyphosate and aminomethylphosphonic acid (AMPA) by gas chromatography – mass spectrometry (GC/MS). NameGlyphosate (GC/MS)Code1537SectionAnalytical ChemistrySpeciesAvian, Bovine, Canine, Caprine, Cervid, Equine, Feline, Non Animal, Ovine, PorcineSpecimenOne or more of the following: 2 mL water20 g soil20 g ingestaSampling RequirementsNoneCollection ContainerSealed, leak-proof plastic bag or container.Packing InstructionsLabel all samples. Ship overnight on cold packs.Special InstructionsNonePrice$108.00Schedule Lab Schedule Turnaround time College Station Monday, Tuesday, Wednesday, Thursday, Friday1—5 days