OLAR Contacts
CPSR hematology options are available for samples processed with EDTA or lithium heparin anticoagulant.
Refrigerated samples are acceptable up to 7 days after collection.
Samples must be submitted in tubes with screw top closures. Eppendorf style tubes will not be accepted. Contact the lab for ordering information.

Any serum/plasma received with less than 50ul will receive an additional hand pipette fee.
Samples are good for 5 days at refrigeration, may be frozen -80c indefinitely.
Albumin (ALB), Alkaline Phosphatase (ALP), Alanine Transaminase (ALT/GPT), Amylase (AMY), Aspartate Aminotransferase (AST/GOT), Blood Urea Nitrogen (BUN), Calcium (Ca), Creatine Kinase*(CPK), Creatinine (CRE), Gamma-glutamyl transferase (GGT), Glucose (GLU), Inorganic Phosphorus (IP), Lactate Dehydrogenase (LDH), Lipase (LIP), Ammonia*(NH3), Total Bilirubin ( Tbil), Total Carbon Dioxide*(TCO2), Total Cholesterol (T-Cho), Triglycerides (TG), Total Protein (TP), and Uric Acid (UA)
≥ 14 uL of serum (no additive) or lithium heparin plasma, each.
*Special order tests
Note: average serum/plasma ratio to whole blood, is approximately 1:1 in healthy animals.
Samples must be submitted in tubes with screw-top closures. Eppendorf style tubes will not be accepted. Contact the lab for ordering information.
Whole blood will not be accepted for blood chemistry analysis. Samples submitted must be serum or plasma.


Cell cytology analysis available for exudate, smear impressions, red, white and platelet cell visual inspection and cavity fluid examination.
Add cytospin technology to increase cell yield from hypocellular samples like lavage fluid or cerebrospinal fluid (CSF).


≥ .5 mL fresh urine samples should be refrigerated and analyzed day of collection
Sedimentation examination analysis:

Adequate and proper sample collection is critical for successful laboratory analysis. Please contact the lab for project planning assistance.
Note: collection tubes should be no larger than 1.3 mL, and submitted with a screw top closure. Eppendorf style tubes will not be accepted. Contact the lab for ordering information.
Hematological analysis:
Blood Chemistry Analysis:
12-chem: ≥ 180 uL of serum (no additive) or lithium heparin plasma.
6-chem: ≥90 uL of serum (no additive) or lithium heparin plasma
Single parameters: ≥ 14 uL of serum (no additive) or lithium heparin plasma, each.
Electrolytes: ≥ 45 uL of serum (no additive) or lithium heparin plasma.
Note: average serum/plasma ratio to whole blood, is approximately 1:1 in healthy animals. Ie: one mL of whole blood will yield .5 mL serum or plasma.
Urinalysis:
· Complete: Specific gravity,
glucose, bilirubin, ketone, blood (hemolyzed), pH, protein, urobilinogen,
nitrite, leukocyte, sedimentation exam
≥ .5 mL fresh urine submitted samples should be refrigerated and analyzed day of collection
Comparative Pathology Shared Resources Clinical Laboratory (CPSR)
Office of Laboratory Animal Resources (OLAR)
RC1 North, Anschutz Medical Campus
Contact number: 303.724.0725
Email: [email protected]
Hours: Monday - Friday 7am to 4 pm by appointment.
Assistance with sample collection is available through OLAR Veterinary Services
Contact CPSR for free project consultation with an OLAR veterinarian and customization options. Additional services may be available by request.
| Services | Cost |
| Single Analyte (list analyte(s) in comments)* | $18.20 |
| 6-Chem (pre-surgical panel) | $42.23 |
| 12-Chem (comprehensive panel) | $69.67 |
| Electrolyte Panel | $23.21 |
| Hand Sample - service fee (per sample) | $12.48 |
| Complete Blood Count (CBC) | $31.62 |
| Urinalysis & Sediment | $38.67 |
| Fecal Ova Parasite | $23.21 |
| Manual PCV | $6.26 |
| Kidney panel | $53.05 |
| Liver panel | $53.05 |
*Please contact the lab for project management
Other services are offered
| Services | Cost |
| Veterinarian Services | $115.62/hour |
| Technician Services | $53.13/hour |
OLAR Contacts
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