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There are 72 products matching your search.

Choose One Lab: LABCORP (LC) or QUEST (QD) or ALL

Walk-In Lab is contracted with LabCorp (LC) and Quest Diagnostics (QD) for routine lab testing. Please choose LC or QD to complete your order. If you prefer to receive a kit by mail for specimen collection, please see our Home Test Kits. LC and QD tests must be ordered separately.

LabCorp: Online lab testing is prohibited in MA, MD, NY, NJ and RI.

Quest Diagnostics: Online lab testing is prohibited in AZ, NY, NJ and RI.

  • QuestAssureD™ 25-Hydroxyvitamin D (D2, D3) Blood T...

    The QuestAssureD™ 25-Hydroxyvitamin D (D2, D3) Blood Test measures total Vitamin D and its two primary forms (D2 and D3) in the blood to screen for a deficiency or toxicity.
  • Cardio IQ® Vitamin D, 25-Hydroxy Blood Test

    The Cardio IQ® Vitamin D, 25-Hydroxy Blood Test is used to help screen for and diagnose vitamin D deficiency or toxicity and monitor response to vitamin D2 or vitamin D3 supplementation.
  • NutrEval Plasma and Urine Test Plus Vitamin D - GENO...

    NutrEval FMV® provides a framework of core nutrients in 5 key areas: Antioxidants, B Vitamins, Digestive Support, Essential Fatty Acids, and Minerals plus Vitamin D.  Note: This is a pre-paid shipping test kit that will be mailed and it requires a blood draw. Please Click Here to locate a lab for specimen collection.
  • Vitamin D Blood Spot Profile - ZRT Test Kit

    The Vitamin D home test kit will assist in identifying a deficiency in  Vitamin D levels, which is a potential cause of health problems.  In addition, it can also be used to monitor levels after vitamin D supplementation to confirm dosing.
  • LetsGetChecked - Vitamin D Blood Spot Test Kit

    The LetsGetChecked - Vitamin D Blood Spot Test Kit measures vitamin D levels to help screen for deficiencies. Get 25% off today with our exclusive discount code WALKINLAB.
  • Calcium Serum Test

    The Calcium Serum Test measures calcium levels in the blood to help screen for, diagnose, and monitor various conditions related to the bones, heart, nerves, kidneys, and teeth.
  • Parathyroid Hormone (PTH) Blood Test Plus Calcium

    The Parathyroid Hormone (PTH) Blood Test Plus Calcium measures the PTH and calcium levels in the blood to help screen for, diagnose, and monitor various health conditions
  • Calcium Ionized Serum Test

    March Special: Save 15% with coupon code HEALTHY24. The Calcium Ionized Serum Test measures ionized calcium levels in the blood to help screen for, diagnose, and monitor various conditions related to the bones, heart, nerves, kidneys, and teeth.
  • Calcium Urine Test, 24-Hour

    March Special: Save 15% with coupon code HEALTHY24. The Calcium Urine Test, 24-Hour, measures calcium levels in the urine over 24 hours to help screen for, diagnose, and monitor various conditions related to the bones, heart, nerves, kidneys, and teeth.
  • Nutrient Deficiency Blood Test Panel

    The Nutrient Deficiency Blood Test Panel measures vitamin and mineral levels in the blood to screen for a deficiency.
  • ION Profile with 40 Amino Acids, Blood and Urine - G...

    The ION® Profile with 40 Amino Acids, Blood & Urine Test Kit helps identify nutrient deficiencies that can lead to complex chronic conditions.  Note: This is a pre-paid shipping test kit that will be mailed and it requires a blood draw. Please Click Here to locate a lab for specimen collection.
  • Fat Soluble Vitamin Blood Test Panel

    The Fat Soluble Vitamin Blood Test Panel measures vitamin levels in the blood to screen for a deficiency or toxicity.

Can't find a test you need? Additional testing is available. Please call Walk-In Lab at 1-800-539-6119 to inquire.

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