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Showing 721–744 of 1196 results
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Alphabetical, Gastrointestinal Testing, Health | Fitness | Prevention, Vitamins Minerals Heavy Metal Testing
Kidney Function Test
Alphabetical, Gastrointestinal Testing, Health | Fitness | Prevention, Vitamins Minerals Heavy Metal TestingKidney Function Test
- The Kidney Function lab test measures waste and mineral levels in blood to show how well kidneys filter.
- Processed by Quest Diagnostics
- Draw Locations
- Turnaround Time: 4-7 Business Days
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- HSA and FSA Approved
SKU: Quest_10314 -
Alphabetical, Gastrointestinal Testing, Urine Tests
Kidney Stone Analysis (StoneRisk Diagnostic Profile)
Alphabetical, Gastrointestinal Testing, Urine TestsKidney Stone Analysis (StoneRisk Diagnostic Profile)
- The StoneRisk Diagnostic Profile lab test measures urine minerals and acids to show possible causes of kidney stones.
- Processed by Quest Diagnostics
- Collection Locations
- Fasting: No
- Specimen: Urine Home Test Kit (mailed)
- Turnaround Time: 7-10 Business Days
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- HSA and FSA Approved
SKU: Quest_442 -
Alphabetical, Gastrointestinal Testing, Urine Tests
Kidney Stone Formation Risk Test | 24-Hour Urine Test
Alphabetical, Gastrointestinal Testing, Urine TestsKidney Stone Formation Risk Test | 24-Hour Urine Test
- The Stone Formation Risk 24 Hour Urine lab test measures minerals, acids, and volume to gauge stone risk.
- Turnaround Time: 14 Business Days
- Test Type: 24-Hour Urine Home Test Kit
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- HSA and FSA Approved!
SKU: PCS_910235 -
Alphabetical, Cancer, Genetic Testing
KIT 816 Mutation Analysis (Mastocytosis) Test
- The KIT 816 Mutation Analysis Mastocytosis lab test measures changes in a gene that can increase mast cell growth.
- Processed by Quest Diagnostics
- Draw Locations
- Turnaround Time: 2-4 Business Days on Average. Time may vary.
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- HSA and FSA Approved
SKU: Quest_91772 -
Alphabetical, Pregnancy
Kleihauer-Betke Stain Test
- The Kleihauer-Betke Stain lab test measures fetal blood cells in a pregnant woman’s blood to estimate bleeding.
- Processed by Quest Diagnostics
- Draw Locations
- Turnaround Time: 2-4 Business Days on Average. Time may vary.
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- HSA and FSA Approved
SKU: Quest_34942 -
Nutritional | Canada, Toxicity | Canada
Kryptopyrrole Test | Canada
- The Kryptopyrrole lab test measures kryptopyrrole levels to suggest vitamin B6 and zinc loss linked to mood focus.
- Processed by Mosaic Diagnostics
- Sample Report
- Collection and shipping instructions
- Fasting: See test kit instructions
- Specimen: Urine
- Turnaround Time: 15-21 business days
- Availability: Canada only
SKU: GPL_Kryptopyrrole_CA -
Alphabetical, Gastrointestinal Testing, Toxicity, Urine Tests, Vitamins Minerals Heavy Metal Testing
Kryptopyrrole Test | Mosaic Diagnostics
Alphabetical, Gastrointestinal Testing, Toxicity, Urine Tests, Vitamins Minerals Heavy Metal TestingKryptopyrrole Test | Mosaic Diagnostics
- The Kryptopyrrole lab test measures urine kryptopyrrole levels to assess possible vitamin B6 and zinc loss.
- Processed by Mosaic Diagnostics
- Sample Report
- Collection and shipping instructions
- Fasting: See test kit instructions
- Specimen: Urine
- Turnaround Time: 15-21 business days
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- Available in Canada
- HSA and FSA Approved!
SKU: GPL_Kryptopyrrole -
Alphabetical, Cancer, Heart Health
Lactate Dehydrogenase (LDH) Test
- The Lactate Dehydrogenase lab test measures an enzyme in blood that rises when body tissues are damaged.
- Draw Locations
- Processed by Quest Diagnostics
- Turnaround Time: 3-5 Business Days
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- HSA and FSA Approved
SKU: Quest_593 -
Alphabetical, Heart Health
LDH Isozymes Test
- The LDH Isozymes lab test measures enzyme levels in blood to help spot heart, liver, or muscle damage.
- Processed by Quest Diagnostics
- Draw Locations
- Turnaround Time: 2-4 Business Days on Average. Time may vary.
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- HSA and FSA Approved
SKU: Quest_4411 -
Alphabetical, Toxicity, Vitamins Minerals Heavy Metal Testing
Lead Blood (Pediatric) Test
- The pediatric blood lead lab test measures lead in a child’s blood to assess risk and guide care.
- Processed by Quest Diagnostics
- Draw Locations
- Turnaround Time: 2-4 Business Days on Average. Time may vary.
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- HSA and FSA Approved
SKU: Quest_599 -
Alphabetical, Toxicity, Vitamins Minerals Heavy Metal Testing
Lead Blood Test (Adult)
- The Blood lead lab test measures lead in your blood to check for exposure that can harm health.
- Processed by Quest Diagnostics
- Draw Locations
- Turnaround Time: 2-4 Business Days on Average. Time may vary.
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- HSA and FSA Approved
SKU: Quest_3058 -
Alphabetical, Gastrointestinal Testing, Urine Tests
Leaky Gut Test | Lactulose/Mannitol (Most Popular)
Alphabetical, Gastrointestinal Testing, Urine TestsLeaky Gut Test | Lactulose/Mannitol (Most Popular)
- The Lactulose and mannitol lab test measures how easily sugars cross your gut lining, indicating barrier strength.
- Processed by Genova Diagnostics
- Sample Report
- Collection and shipping instructions
- Fasting: See kit instructions
- Specimen: Urine (home test kit)
- Turnaround Time: 7-10 business days
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- Available in Canada
- HSA and FSA Approved!
- Prescriptive authority by Jeffery Donohue, MD.
SKU: GEN_Intestinal_Perm_Assess -
Gastrointestinal | Canada
Leaky Gut Test | Lactulose/Mannitol | Canada
- The Leaky Gut Lactulose Mannitol lab test measures urine sugar levels to check gut lining leakiness and absorption
- Processed by Genova Diagnostics
- Sample Report
- Collection and shipping instructions
- Fasting: See test instructions
- Specimen: Urine (Draw Location)
- Turnaround Time: 7-10 business days
- Availability: Canada only
- Prescriptive authority by Jeffery Donohue, MD.
SKU: GEN_CA_Intestinal_Perm_Assess -
Alphabetical, Gastrointestinal Testing, Urine Tests
Leaky Gut Test | Lactulose/Mannitol | New York
- The Leaky Gut Lactulose Mannitol lab test measures how well your inlab testine absorbs nutrients and leaks larger particles.
- Processed by Genova Diagnostics
- Sample Report
- Collection and shipping instructions
- Turnaround Time: 7-10 business days
- Availability: Allowed if address and testing are outside NY, NJ, MA, RI
- HSA and FSA Approved!
- Prescriptive authority by Jeffery Donohue, MD.
SKU: GEN_Intestinal_Perm_Assess_NY
