TOBRAMYCIN, RANDOM

Message

If testing cannot be performed immediately, freeze sample.

Test Code

TOBR2

CPT Codes
80200

Preferred Specimen

1 Red tube

Minimum Volume

0.2 mL

Other Acceptable Specimens

or 1 Lavender tube (EDTA)
or 1 Green tube (Lithium Heparin)

Instructions

Centrifuge for complete separation of plasma or serum from red cells. See specimen container for appropriate sample type. Aliquot serum or plasma into transfer tube. Freeze until tested.

Transport Temperature

Frozen

Specimen Stability

If testing cannot be performed immediately, freeze sample. Thaw only once.

Methodology

EIA

Setup Schedule

M, T, W, Th, F, Sa, Sun

Reference Range

Peak	4-12 ug/mL
Random	0-12 ug/mL
Trough	<2 ug/mL

Clinical Significance

Used in the diagnosis and treatment of tobramycin overdose and in monitoring levels of tobramycin to ensure appropriate therapy.

Performed By
Alverno Laboratories

Performing Laboratory
Alverno Central Lab
NCHB1 (Chemistry, Beckman AU)

Last Updated: April 25, 2023

The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.