| Chronic Kidney Failure Combo | | Serum - 0.5 mL + urine - 3 mL | Canine, Feline |
| Clostridium difficile Culture | | Feces or Intestine | Avian (Domestic), Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| Clostridium difficile genotyping PCR | | Bacterial Isolates only
Additional charges will apply if bacterial culture required. | Avian (Domestic), Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| Clostridium Fluorescent Antibody Test | | Fresh muscle or cardiac tissues | Avian (Domestic), Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| Clostridium perfringens toxin typing PCR | | Bacterial Culture | Avian (Domestic), Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| Clotting Factor (IDEXX) | | Citrated plasma | Canine, Feline |
| Coagulation PT | | Citrated plasma or citrated whole blood | Bovine, Canine, Equine, Feline |
| Coagulation PTT | | Citrated plasma or citrated whole blood | Bovine, Canine, Equine, Feline |
| Cobalamin (B12) (IDEXX) | | Serum | Canine, Feline |
| Cobalamin (B12), Folate (IDEXX) | | Serum | Canine, Feline |
| Cobalamin (B12), Folate, TLI – Canine (IDEXX) | | Serum | Canine |
| Cobalamin (B12), Folate, TLI, PLI – Canine, Feline (GI Lab) | | Serum | Canine, Feline |
| Coccidioides Antibody by AGID (IDEXX) | | Serum | Amphibians, Arthropods, Avian (Domestic), Birds, Bovine, Canine, Caprine, Equine, Feline, Fish, Mammals, Mollusk, Ovine, Porcine, Reptiles, Unknown |
| Coombs – Temperature profiling | | EDTA whole blood | Canine, Feline |
| Coombs Test | | EDTA whole blood | Canine, Feline |
| Cortisol Post | | Serum | Canine, Equine |
| Cortisol Resting | | Serum | Canine, Equine |
| Cross-Match – Canine | | EDTA whole blood + 1 mL serum from recipient and each donor. | Canine |
| Cryptococcus Antigen by Latex Agglutinaton (IDEXX) | | Serum - 0.5 mL or CSF - 0.1 mL | Amphibians, Arthropods, Avian (Domestic), Birds, Bovine, Canine, Caprine, Equine, Feline, Fish, Mammals, Mollusk, Ovine, Porcine, Reptiles, Unknown |
| Cryptosporidium/Giardia FA, Routine Float | | Feces | Avian (Domestic), Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| Cytology – Bone Marrow Core | | Fixed bone core + EDTA whole blood - tube 2/3 full (minimum 1/3 full) + 2 blood smears | Canine, Feline |
| Cytology – Bone Marrow Smears | | Bone marrow in EDTA + air-dried, unstained bone marrow smears (maximum 4 slides) + EDTA whole blood (for CBC) - tube 2/3 full (minimum 1/3 full) + 2 blood smears | Canine, Feline |
| Cytology – Bone Marrow Smears & Core | | Fixed bone core + bone marrow in EDTA + air-dried, unstained bone marrow smears (maximum 4 slides) + EDTA whole blood (for CBC) - tube 2/3 full (minimum 1/3 full) + 2 blood smears | Canine, Feline |
| Cytology – CSF | | CSF | Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| Cytology – Fluid | | Fluid in EDTA - 1 mL + direct smears; for Buffy Coat - EDTA whole blood - tube 2/3 full (minimum 1/3 full); for LE Prep (Lupus Erythematosus) - heparinized whole blood - 3 mL | Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| Cytology – Joint Fluid Combo | | Joint Fluid in EDTA - 1 mL + direct smears; plus up to 4 additional joint sites with smears only (maximum 4 air-dried, unstained smears per site) | Canine, Feline |
| Cytology – Multiple Lymph Nodes (3 or more sites) | | Lymph nodes from multiple sites (> 2 sites) submitted at the same time from the same animal - maximum 8 slides. | Avian (Domestic), Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| Cytology – Smears or Imprints | | Air-dried, unstained aspirate smear(s) or tissue imprints (maximum 4 slides) | Avian (Domestic), Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| D-dimer Quantitative (IDEXX) | | Citrated plasma | Canine, Equine, Feline |
| Degenerative Myelopathy – Canine (IDEXX) | | EDTA whole blood | Canine |
| Dermatophilus Culture | | Skin scraping ,hair. Dermatophilus cuture only , does not include susceptibility testing. | Avian (Domestic), Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| Diabetic Combo | | EDTA whole blood - tube 2/3 full (minimum 1/3 full) + 2 blood smears + serum - 0.5 mL + urine - 3 mL | Canine, Feline |
| Diarrhea RealPCR Panel Comprehensive (IDEXX) | | Feces | Canine, Feline |
| Direct Exam – Bacteriology | | Swab, tissues, hair, urine, etc. | Avian (Domestic), Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| Direct Exam – Parasitology | | Swab, tissues, hair, urine, etc. | Avian (Domestic), Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
| E. coli Canine Enteric Virotyping by Real Time PCR | | Bacterial Isolates only
Additional charges will apply if bacterial culture required. | Canine |
| E. coli Enteric Virotyping by Real Time PCR | | Bacterial Isolates only
Additional charges will apply if bacterial culture required. | Bovine, Canine, Feline, Porcine |
| Echinococcus multilocularis, E. granulosus, and/or Taenia spp. Multiplex PCR (Jenkins’ Lab) – Feces | | Feces | Canine, Feline |
| Ehrlichia canis Antibody Screen – For Export (IDEXX) | | Serum | Canine |
| Ehrlichia canis Routine IFA – Non Export (IDEXX) | | Serum | Canine |
| Electrolytes – Sodium, Potassium, Chloride | | Serum, heparinized plasma, urine or fluid | Bovine, Canine, Equine, Feline, Ovine |
| Ethylene Glycol (RUH) | | Fluoride oxalate plasma or serum | Canine, Feline |
| Exercise Induced Collapse (EIC) PCR – Canine (IDEXX) | | EDTA whole blood | Canine |
| Fanconi Syndrome Screen (IDEXX) | | Urine - free catch or cystocentesis | Canine, Feline |
| Fasted Canine Health Screen – Basic (Triglyceride) | | EDTA whole blood - tube 2/3 full (minimum 1/3 full) + 2 blood smears + serum - 0.5 mL + urine - 3 mL | Canine |
| Fasted Canine Health Screen – Complete (Triglyceride) | | EDTA whole blood - tube 2/3 full (minimum 1/3 full) + 2 blood smears + serum - 0.5 mL + urine - 3 mL | Canine |
| Fasted Canine Health Screen – Mini (Triglyceride) | | EDTA whole blood - tube 2/3 full (minimum 1/3 full) + 2 blood smears + serum - 0.5 mL | Canine |
| Fasted Canine Standard / Triglyceride Panel | | Serum | Canine |
| Fecal Culture – Companion | | Feces - 5 grams or Intestine | Canine |
| Fecal Egg Sedimentation | | Feces | Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine |
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