HSA/FSA Eligible

Selenium, Blood (ICP/MS)

Selenium, Blood (ICP/MS)

$65.00
Ceruloplasmin

Ceruloplasmin

$12.00
Transferrin

Transferrin

$14.00
Histamine Determination, Whole Blood

Histamine Determination, Whole Blood

$52.00
Iron Panel (Iron, Transferrin Saturation, TIBC, UIBC)

Iron Panel (Iron, Transferrin Saturation, TIBC, UIBC)

$10.00
Vitamin B2

Vitamin B2

$113.00
Vitamin C (with dilution)

Vitamin C (with dilution)

$47.00

Want to build your own panel?

Build the perfect panel for you with our custom lab builder tool.

Start building
Iodine, Serum

Iodine, Serum

$55.00
Vitamin B6, plasma

Vitamin B6, plasma

$47.00
Iron

Iron

$6.00
OmegaCheck™ (EPA & DPA & DHA) (LC/MS)

OmegaCheck™ (EPA & DPA & DHA) (LC/MS)

$60.00

Customer Support

Our team is here to help, every step of the way.

HSA/FSA Eligible

Use your health savings funds for lab testing via TrueMed.

Secure Payment

Your payment information and personal details are processed securely.

Local Lab Locations

Over 2000 partnered US laboratory locations.
© 2025 Marek Diagnostics Staging. Powered by Shopify
    • Visa
    • Mastercard
    • American Express
    • PayPal
    • Diners Club
    • Discover