Test name	Service category	Key Test
HAACP	Consumer Products Testing, USP, and Toy Testing	Other
Halogen - Exractable Organic (EOX)	Environmental Chemistry Lab Services	Other
Halogen - Total Organic (TOX)	Environmental Chemistry Lab Services	Other
Hardness	Environmental Chemistry Lab Services	Other
Hardness (Knoop, Vickers, Brinell, Rockwell)	Mechanical and Physical Testing	Other
Hazelnut (F023)	Food & Beverage Testing	Other
HERBICIDES	Environmental Chemistry Lab Services	Other
Heterotrophic Plate Count (M015)	Microbiology Laboratory	Other
Histamine (F027)	Food & Beverage Testing	Other
HT-2 toxin	Food & Beverage Testing	Other
HVAC Efficiency	Indoor Air Quality Lab Services	Other
Hydrocarbon Profile, C1-C6 Paraffins by TO-3	VOCs and Odor Testing (EPA TO-15)	Other
Hydrogen Sulfide by ASTM D5504	VOCs and Odor Testing (EPA TO-15)	Other
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