Popular lab tests sold by Health Testing Centers:

These tests are included in the highest number of test panels presented on the lab store. It makes them the most commonly ordered and popular.

Unique lab tests sold by Health Testing Centers:

Tests that can be ordered only from this specific lab store. They are not presented at a web site of any other store.
Nickel $279.00
Included tests: Nickel, Plasma
Fluoride $249.00
Included tests: Fluoride, Serum/Plasma
Interleukin 6 $139.00
Included tests: Interleukin-6 (IL-6), Serum
Aluminum $189.00
Included tests: Aluminum
Nickel $279.00
Included tests: Nickel, Serum/Plasma
Cortisol, Saliva $149.00
Included tests: Cortisol, LC/MS, Saliva

Health Testing Centers test panels availability by state:

Health Testing Centers sells Quest tests in all states except: Massachusetts (MA), Maryland (MD), New York (NY), New Jersey (NJ), Rhode Island (RI).

If you are in NY, NJ, RI you are out of luck, you can not buy Quest lab tests online in these states.

If you are in MA you can use DirectLabs, Health Tests Direct, HealthLabs .