Asbestos Laboratory

TTL provides responsive analysis of suspect and bulk materials for asbestos content via polarized light microscopy (PLM).

TTL’s in-house analytical laboratory is accredited by the National Voluntary Laboratory Accreditation Program (NVLAP), NVLAP Lab Code 101594-0.


Analyzing Asbestos Samples

The lab can also analyze air samples or asbestos concentration via phase contrast microscopy (PCM).

  • PLM “in-house”
  • PCM
  • Participation in AIHA (PAT) round QA/QC
  • Asbestos in soils
  • McCrone Institute Trained
  • NIOSH 7400 Method Training & Compliance