Test name	Service category	Key Test
E. coli 0157:H7 (Presence / Absence) (F108 / F233 / F129 / F189 / F194 / F195 / F232 / F703)	Food & Beverage Testing	Other
E. coli Detection by Colilert (Presence/Absence) (M021)	Microbiology Laboratory	Other
E. coli Detection by Membrane Filtration (M022)	Microbiology Laboratory	Other
E1347 Color and Color-Difference Measurement by Tristimulus (filter) Colorimetry	Polymers, Plastics, Paints, and Coatings Testing	Other
E313 Calculating Yellowness and Whiteness Indices from Instrumentally Measured Color Coordinates	Polymers, Plastics, Paints, and Coatings Testing	Other
Effects of Heat, Humidity, and Solvents on products	Mechanical and Physical Testing	Other
Egg (F022)	Food & Beverage Testing	Other
Electron Microscopy Analysis	Materials Testing Lab	Other
Electronics Packaging Failure Analysis	Materials Testing Lab	Other
Elemental Analysis	Consumer Products Testing, USP, and Toy Testing	Other
Elemental Identification / Screening	Food & Beverage Testing	Other
EMSL MSD 9000 (Fibers Per Gram)	Asbestos Lab Services	Other
Endotoxins (USP Method <85>)	Food & Beverage Testing	Other
Enterobacteriaceae (F111 / F196)	Food & Beverage Testing	Other
Environmental Chamber Studies	Consumer Products Testing, USP, and Toy Testing	Other
Environmental Chemistry	Consumer Products Testing, USP, and Toy Testing	Other
Environmental Studies	Mechanical and Physical Testing	Other
EPA 600/R-93/116	Asbestos Lab Services	Other
EPA 600/R-93/116 (Qualitative)	Asbestos Lab Services	Other
EPA LEVEL II	Industrial Hygiene (IH) Lab Services	Other
EPA LEVEL II	Asbestos Lab Services	Other
EPA POINT COUNT (1000 Points)	Asbestos Lab Services	Other
EPA POINT COUNT (400 Points)	Asbestos Lab Services	Other
EPA Screening Protocol Modified (Quantitative)	Asbestos Lab Services	Other
EPA Screening Protocol Modified (Semi-Quantitative)	Asbestos Lab Services	Other
EPA/600/J-93/167 (Carpet Sonication Method)	Asbestos Lab Services	Other
EPA600/R-93/116	Homeowner Services	Other
Ethanol (ethyl alcohol) by NIOSH 1400	Industrial Hygiene (IH) Lab Services	Other
Ethyl acetate by NIOSH 1457	Industrial Hygiene (IH) Lab Services	Other
Ethyl butyl ketone by NIOSH 1301	Industrial Hygiene (IH) Lab Services	Other
Ethylene glycol by GC/FID	Industrial Hygiene (IH) Lab Services	Other
Ethylene glycol by NIOSH 5523	Industrial Hygiene (IH) Lab Services	Other
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