Mold
Accuracy Guaranteed
Mold
EMMA Mold & Mycotoxin Test
Accuracy Guaranteed
Mold
ERMI +3 Extended Mold Test
Accuracy Guaranteed
Mold
ERMI Mold Test
Accuracy Guaranteed
Mold
HERTSMI-2 Mold Test
Accuracy Guaranteed
Mold
Mold Air Sample Analysis
Accuracy Guaranteed
Mold
Mold Swab Sample Analysis
Accuracy Guaranteed
Mold
Mold Tape Lift Sample Analysis
Accuracy Guaranteed
Methodology
ERMI vs EMMA vs HERTSMI-2
ERMI (Environmental Relative Moldiness Index) was developed by the EPA. It measures 36 species of mold in household dust via DNA analysis. Most comprehensive picture, and the standard for pre-remediation assessment.
HERTSMI-2 is a subset of ERMI focused on the five species most associated with chronic inflammatory response syndrome (CIRS). Faster, cheaper, but not a full picture.
EMMA adds mycotoxin testing to ERMI-style DNA analysis. Useful when symptoms persist despite a "clean" ERMI.
Air samples and surface swabs test for visible or localized contamination. DNA methods test for everything that has ever grown — hidden or remediated.