Order NTx, Vitamin D, or other tests online from DirectLabs.
The process is simple. Order online OR call 800-908-0000 to place your test order. (Use the code R-Bones.)
When you place your order, DirectLabs will upload a Requisition to your online account. You will then print this out to take to the lab.
If you ordered a urine test like the NTx, you will need to collect your urine in your own clean containers. Use our special 2-day urine collection procedure and then take this urine specimen with the Requisition to the lab.
For blood tests, you can take the Requisition to the lab and the blood will be drawn there.
There are patient service centers located convenient to your home or work. You can find one near you by using the Lab Locator on the DirectLabs website. Most results are received within 24 to 48 hours and uploaded securely to your MyDLS account.
The vitamin D blood test ($59) can be taken at any time of the day. Fasting is not necessary.
Other tests also available. These prices are subject to change without notice.
Services not available in NJ, NY, RI, and MD