Glucose (i-STAT) Test | Austin Pathology

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Alternate Names	Glucose, iSTAT glucose
Test Code	ISG
Testing Laboratory	Biochemistry
Specimen Type	Blood
Container Type	Lithium Heparin Blood Gas Syringe
Medicare Rebate	Yes
Out of Pocket Costs	None
Ordering Information	Please note that i-STAT testing is only available at sites which have an i-STAT analyser. This assay may not be available at all healthcare facilities. The i-STAT System uses direct (undiluted) electrochemical methods. Values obtained by direct methods may differ from those obtained by indirect (diluted) methods. Glucose values will decrease in whole blood samples over time. Venous blood glucose is as much as 7 mg/dL less than capillary blood glucose as a result of tissue utilization.
Collection Instructions	Collect to recommended fill volume by tube manufacturer. Tubes/Syringes must be filled correctly and mixed well. Sample must be tested within 30 minutes of collection.
Transport Instructions	None
Storage Instructions	None
Testing Frequency	None
Min Test Volume	2mL
Add On Test Suitability	Add ons for this test cannot be performed.