Vancomycin

Department

Core Biochemistry

Delphic Registration Code

VANC

Turnaround Time

3 hours

Test Code

4815

Specimen Type

• Serum
• Plasma

Specimen Requirements

Tube/Container Type:

Preferred

• Lithium Heparin - Non-gel (Green Cap)

Acceptable

• Serum (Red Cap)
• SST II (Gold Cap)
• Lithium Heparin - Gel (Green Cap)

Preferred Sample Volume (ml)

4.5

No of Samples Required

1

Additional Specimen Information

Specimen Collection Protocols:
Do not interchange specimen type.
Trough Level; draw sample immediately prior dose.
Peak Level; draw 30 minutes after end of IV infusion.
Give dose details, dose time, dose interval, collection time and time over which infusion is give.

Aliquot Instructions

Sample Type

• Serum
• Plasma

Transport to Lab

Chilled (2 - 8 degrees Celsius)
If overnight - Chilled (2 - 8 degrees Celsius)

Interpretation

Trough Vancomycin concentrations between 5-15 mg/L are considered to be optimal for efficiency and avoidance of toxicity. However, higher trough concentrations are recommended with some infections. Vancomycin clearance is reduced with renal impairment.

Reference Intervals

Therapeutic 5 – 10 mg/L

Test Method

A homogenous particle-enhanced turbidimetric competition immunoassay performed on Beckman Coulter AU5822 analysers using Thermoscientific reagents

Non-Funded Test Cost

$28.46 (Exclusive of GST)

Billing Code

4815

Contact Information

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