Polarized light microscopy definition

Polarized light microscopy means the method of analyzing a bulk sample for asbestos content published at 40 CFR 763 Subpart E Appendix E.
Polarized light microscopy. (PLM) shall mean the measurement protocol for the assessment of the asbestos content of bulk materials.

Examples of Polarized light microscopy in a sentence

  • T‐801 Polarized light microscopy (PLM) analysis of bulk Samples for asbestos – ELAP Each Sample: 198.1/EPA 600 Method 1 hr.