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Austin Pathology
Test Directory
Search in the bar above for available tests.
Type any letter of the alphabet to be presented with all available results for that letter.
Blood Gases (Blood)
Alternate Names
|
Acid Base, Blood Gas Arterial, Blood Gas Venous, ABG, VBG |
Test Code
|
BGAS |
Testing Laboratory
|
Biochemistry |
Specimen Type
|
Blood |
Container Type
|
Blood Gas Syringe |
Medicare Rebate
|
Yes |
Out of Pocket Costs
|
None |
Ordering Information
|
For interpretation of the pO2, the FiO2 (% inspired O2) should be stated on the request form if the patient is on O2. Samples must be transported to the laboratory within 30 minutes of collection for analysis. Appropriately packaged samples (i.e. no ice) may be sent through a pneumatic chute to the laboratory. |
Collection Instructions
|
2 - 5 mL arterial blood in heparinised syringe, anaerobically collected, i.e. no air space should be left in the syringe after collection. Transport sample to the laboratory immediately. If samples are left at room temperature for an extended period, the pH and pO2 fall and the pCO2 rises due to cellular metabolism. |
Transport Instructions
|
Transport ambient at room temperature |
Storage Instructions
|
None |
Testing Frequency
|
As Required |
Min Test Volume
|
1mL |
Add On Test Suitability
|
Add ons for this test cannot be performed. |
Container ID
|
BGAS |
Laboratory Instructions
|
None |
Accredited Test
|
Yes |
These PDF documents can be downloaded for your reference