Laboratory Services

Gentamicin, Trough Level

Print this page

Updated Test Information:

Test Description
Gentamicin, Trough Level
Synonym(s)

Aminoglycoside-Gentamicin Trough, UOW3828

Test ID
GENTAT
Container Type
Preferred:  4 mL blood in Gold SST tube
Also Acceptable:  4 mL blood in Orange RST, Lime Green PST, Red Top, Green Top or Lavender Top tube


Pediatric: 1 Full Lime Green Microtainer

Specimen Type

Blood

Specimen Requirements

1 mL serum/plasma


Note: This is for Trough dose collection.   Draw before dose is given.  Note time of draw on requisition.

Specimen Collection / Processing Instructions

Serum/plasma must be removed from SST or PST tubes. Hemolysis should be avoided.

Minimum Sample Volume

0.5 mL Serum/plasma

Stability

Freeze aliquoted serum/plasma. Freeze and thaw only once

Department (code)

Chemistry, Automated Panels (CHA)

Methodology

EMIT -- Enzyme Immunoassay Technique

Estimated TAT

1 Day

Testing Schedule

Daily

CPT Code(s)

80170

Reference Range

0.0 -1.9 mcg/mL

STAT Orderable (Y/N)

Yes

Performing Lab

UW

LOINC Code(s)