Test Information:
This test is used to obtain an accurate minimum inhibitory concentration (MIC) to ensure the correct dosage of an antimicrobial or antibiotic to be used for treatment and to limit resistance. It refers to Inoculation of suspension of isolated bacteria with a density of 0.5 MacFarland standard using sensititre plate containing antibiotics in appropriate dilutions and incubated in recommended temperature and time.
Specimen Container:
Mycobacteria Growth Indicator Tube (MGIT) or Lowenstein-Jensen Medium (LJ)
Specimen Type:
- MOTT (TBAg Negative) isolated from MGIT.
- Less than 5 week old isolate on LJ.
Required Volume:
Confluent growth
Patient Preparation:|
No Patient Preparation
Notes:
- Result of TB Culture and Sensitivity must have a suggestion for MOTT identification and susceptibility.
- Must wait for the identification of MOTT, if rapid or slow growers Mycobacteria.
Storage & Stability
(Before Processing)
- Storage: Incubator (35 to 37°C)
Stability: 7 days
Transport Temperature:
Room (18°C to 24°C)
Test Category:
Routine
Test Schedule:
Daily
Results Availability:
6 to 8 Weeks (After release of MOTT Identification)