Magnesium Measurement of magnesium by automated analyzer. NameMagnesiumCode1184SectionClinical PathologySpeciesAmphibian, Avian, Bovine, Camelid, Canine, Caprine, Cervid, Equine, Exotic, Feline, Ovine, Porcine, Reptile, RodentSpecimen0.5 mL serum, lithium heparin plasma, ocular fluid, or urineSampling RequirementsAvoid hemolysisCollection ContainerSerum or plasma: remove from red cells and place sample in an additive free transport tube. Urine or fluid: glass or plastic tube.Packing InstructionsLabel all samples. Ship overnight on cold packs.Special InstructionsNonePrice$8.75Schedule Lab Schedule Turnaround time Canyon Monday, Tuesday, Wednesday, Thursday, Friday1—2 days College Station Monday, Tuesday, Wednesday, Thursday, Friday1 day