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Google 3,690 verified reviews
Exact match HSA/FSA accepted
RPR (Diagnosis) with Reflex to Titer and Treponema pallidum Antibody, IA

Detects syphilis infection in blood. Confirms syphilis with additional tests. Checks syphilis antibody levels.

• All lab fees included

-21% $31

List price $39

3,690 verified reviews Google
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Why choose us

Why choose us

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Pay $1 to startPay $1 to start New customers pay the remaining balance after results are ready
Balance after resultsBalance after results
Pay in fullPay in full
Next day results for many testsNext day results for many tests Each result is released as soon as it is ready
Delivered in real timeDelivered in real time
NoNo
No surprise bills laterNo surprise bills later Know your total before you order
Clear upfront pricingClear upfront pricing
NoNo
Find the exact test you needFind the exact test you need Choose from the largest selections of blood tests available online
3,000+ tests3,000+ tests
NoNo
Clear next stepsClear next steps Understand your results in plain English
Next step includedPlain-English results
NoNo
Talk to a real personHuman support Experienced human support is available
Text, phone & emailText, phone & email
NoEmail / phone
Easy & free appointment changesEasy & free appointment changes Easily move dates, times & lab locations
As often as you needAs often as you need
NoNo
Every order reviewed by a physicianPhysician reviewed Licensed physician review before testing
Every orderEvery order
NoNo
Manage the whole family in one accountFamily accounts Manage everyone together, including under-18
Yes, incl. under-18Yes, incl. under-18
NoN/A
HSA/FSA accepted
Obstetric Panel

Screen for early pregnancy anemia risk, Check your blood type and compatibility, Detect infections that affect pregnancy

All lab fees included

-20% $134

List price $168

HSA/FSA accepted
Obstetric Panel with Fourth Generation HIV,Hepatitis C Antibody with Reflex

Screen for HIV and hepatitis risks, Check blood type and compatibility, Detect early pregnancy infection risks

All lab fees included

-20% $209

List price $261

1 marker HSA/FSA accepted
Herpes Simplex Virus 2 (IgG), with Reflex to HSV-2 Inhibition

Reveal if HSV-2 is causing symptoms, Clarify unexplained sores or discomfort, Confirm your status for peace of mind

Includes 1 marker • All lab fees included

-20% $95

List price $119

HSA/FSA accepted
Hepatitis C Antibody with Reflex to HCV RNA, PCR with Reflex to Genotype

Screen for hepatitis C exposure, Detect active liver virus infection, Identify viral strain for treatment

All lab fees included

-20% $39

List price $49

HSA/FSA accepted
QuantiFERON®-TB Gold Plus, 4 Tubes, Draw Site Incubated

Detect past tuberculosis bacteria exposure, Screen for latent TB infection risk, Check TB status after known exposure

All lab fees included

-20% $391

List price $489

HSA/FSA accepted
Treponema pallidum Antibody, Immunoassay

Confirm a positive syphilis screening result, Detect true syphilis antibody infection status, Screen for false positive test results

All lab fees included

-20% $45

List price $56

HSA/FSA accepted
Zika Virus Antibody (IgM)

Detect recent Zika virus exposure, Screen for mosquito-borne infection risk, Check symptoms after travel exposure

All lab fees included

-20% $582

List price $728

HSA/FSA accepted
Zika Virus RNA, Qualitative TMA, Serum/Urine and IgM Panel

Detect active Zika virus infection early, Check for past Zika virus exposure, Screen travel-related mosquito virus risk

All lab fees included

-20% $2089

List price $2611

HSA/FSA accepted
Paraneoplastic Antibody Expanded Evaluation w/Reflex to Titer and LB, Serum

Detect nerve-related autoimmune antibody activity, Screen for hidden tumor warning signs, Track unexplained neurological symptom causes

All lab fees included

-20% $14807

List price $18509

HSA/FSA accepted
Paraneoplastic Antibody Expanded Evaluation with Reflex to Titer and LB, CSF

Screen unexplained neurological symptom causes now, Detect immune attacks on nervous system, Assess hidden tumor related symptoms early

All lab fees included

-20% $13177

List price $16471

HSA/FSA accepted
Oropouche Virus RNA, Qualitative Real-Time Reverse Transcriptase (RT) PCR

Detect active Oropouche virus infection, Check recent tropical travel exposure, Screen fever symptoms after mosquito bites

All lab fees included

-20% $610

List price $763

5 markers HSA/FSA accepted
QuantiFERON®-TB Gold Plus

Detect latent TB infections early, Confirm your TB status with certainty, Unveil hidden health risks effortlessly

Includes 5 markers • All lab fees included

-20% $351

List price $439

HSA/FSA accepted
Medium Chain Acyl-CoA Dehydrogenase (MCAD) Gene Sequencing

Confirm suspected newborn screening results, Screen your carrier status before pregnancy, Detect rare inherited fat metabolism variants

All lab fees included

-20% $940

List price $1175

HSA/FSA accepted
PrEP RPR (Diagnosis) with Reflex Titer and Treponema pallidum Antibody, IA

Screen for syphilis infection risk, Detect early sexually transmitted infection signs, Monitor sexual health during PrEP

All lab fees included

-20% $39

List price $49

1 marker HSA/FSA accepted
Human T-Cell Lymphotropic Virus I, II (HTLV-I/HTLV-II) Antibodies, Preliminary Test W/ Confirmation

Detect hidden viral infections early, Clarify unexplained symptoms with precision, Confirm your immune system's status

Includes 1 marker • All lab fees included

-20% $230

List price $287

2 markers HSA/FSA accepted
Herpes Simplex Virus 1 and 2 (IgG), with Reflex to HSV-2 Inhibition

Reveal if you've been exposed to herpes, Clarify the cause of unexplained symptoms, Confirm your herpes status with certainty

Includes 2 markers • All lab fees included

-20% $106

List price $133

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