If you have more than one test - add them one by one.
20 laboratory tests found
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$84.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen Activity$29.00$55.00$84.00
Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen, Activity Blood Test $29.00)
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 Blood Test $55.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $84.00 -
$88.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen Activity$29.00Covered tests: Reverse T3 (LabCorp)Covered components: Reverse T3, SerumBlacklisted States: MD, NJ, NY, RI$59.00$88.00
Order from HealthLabs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 Test $59.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $59.00Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen, Activity Blood Test $29.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $29.00 -
$97.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen Activity$29.00Covered tests: Reverse T3 (LabCorp)Covered components: Reverse T3, SerumBlacklisted States: NY, NJ, RI$68.00$97.00
Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 Blood Test, LC/MS/MS $68.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $68.00Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen, Activity Blood Test $29.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $29.00 -
$98.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen ActivityBlacklisted States: NY, NJ, RI$43.00$55.00$98.00
Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen Activity Blood Test $43.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $43.00Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 Blood Test $55.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $55.00 -
$102.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen ActivityBlacklisted States: NY, NJ, RI$43.00Covered tests: Reverse T3 (LabCorp)Covered components: Reverse T3, SerumBlacklisted States: MD, NJ, NY, RI$59.00$102.00
Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen Activity Blood Test $43.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $43.00Order from HealthLabs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 Test $59.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $59.00 -
$104.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen Activity$29.00Covered tests: Reverse T3 (LabCorp)Covered components: Reverse T3, SerumBlacklisted States: NY, NJ, RI$75.00$104.00
Order from RequestATest
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 Blood Test $75.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $75.00Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen, Activity Blood Test $29.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $29.00 -
$107.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen Activity$29.00$78.00$107.00
Order from Private MD
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 $78.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $78.00Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen, Activity Blood Test $29.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $29.00 -
$111.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen ActivityBlacklisted States: NY, NJ, RI$43.00Covered tests: Reverse T3 (LabCorp)Covered components: Reverse T3, SerumBlacklisted States: NY, NJ, RI$68.00$111.00
Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen Activity Blood Test $43.00)
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 Blood Test, LC/MS/MS $68.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $111.00 -
$118.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen ActivityBlacklisted States: NY, NJ, RI$43.00Covered tests: Reverse T3 (LabCorp)Covered components: Reverse T3, SerumBlacklisted States: NY, NJ, RI$75.00$118.00
Order from RequestATest
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 Blood Test $75.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $75.00Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen Activity Blood Test $43.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $43.00 -
$118.00
$55.00Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen Activity$63.00$118.00
Order from Private MD
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen Activity $63.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $63.00Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 Blood Test $55.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $55.00 -
$192.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen ActivityBlacklisted States: NJ, RI, NY$72.00Covered tests: Reverse T3 (LabCorp)
Extra tests (click to add to search): Thyroxine (T4) (LabCorp) , Thyroxine (T4), Free, Direct (LabCorp) , Thyroid-stimulating Hormone (TSH) (LabCorp) , Triiodothyronine (T3), Free (LabCorp) ,
Covered components: Reverse T3, SerumExtra components (click to add to search): Thyroxine (T4), T4,Free(Direct), TSH, Triiodothyronine,Free,Serum$120.00$192.00
Order from Personalabs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen Activity Blood Test $72.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $72.00Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Thyroid Panel with Reverse T3 Blood Test $120.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $120.00 -
$196.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen ActivityBlacklisted States: NJ, RI, NY$72.00Covered tests: Reverse T3 (LabCorp)Covered components: Reverse T3, SerumBlacklisted States: NJ, RI, NY$124.00$196.00
Order from Personalabs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen Activity Blood Test $72.00)
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 Blood Test $124.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $196.00 -
$197.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen ActivityBlacklisted States: NJ, RI, NY$72.00Covered tests: Reverse T3 (LabCorp)
Extra tests (click to add to search): Thyroid Peroxidase (TPO) Antibodies (LabCorp) , Thyroglobulin Antibody (LabCorp) ,
Covered components: Reverse T3, SerumBlacklisted States: NY, NJ, RI$125.00$197.00
Order from Personalabs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen Activity Blood Test $72.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $72.00Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Thyroid Antibodies Blood Test Panel Plus Reverse T3 $125.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $125.00 -
$221.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen ActivityBlacklisted States: NJ, RI, NY$72.00Covered tests: Reverse T3 (LabCorp) ,
Extra tests (click to add to search): Complete Blood Count (CBC) With Differential (LabCorp) , Lipid Panel With Total Cholesterol:HDL Ratio (LabCorp) , Metabolic Panel (14), Comprehensive (LabCorp)
Covered components: Reverse T3, SerumExtra components (click to add to search): WBC, RBC, Hemoglobin, Hematocrit, MCV, MCH, MCHC, RDW, Platelets, andBlacklisted States: NY, NJ, RI$149.00$221.00
Order from Personalabs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen Activity Blood Test $72.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $72.00Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Thyroid #2 Essential Blood Test Panel plus Reverse T3 $149.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $149.00 -
$231.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen ActivityBlacklisted States: NJ, RI, NY$72.00Covered tests: Reverse T3 (LabCorp)
Extra tests (click to add to search): Thyroid Profile With TSH (LabCorp) , Thyroxine (T4), Free, Direct (LabCorp) , Triiodothyronine (T3), Free (LabCorp) ,
Covered components: Reverse T3, SerumExtra components (click to add to search): TSH, Thyroxine (T4), T3 Uptake, Free Thyroxine Index, T4,Free(Direct), Triiodothyronine,Free,SerumBlacklisted States: NY, NJ, RI$159.00$231.00
Order from RequestATest
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Thyroid Comprehensive Panel with Reverse and Free $159.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $159.00Order from Personalabs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen Activity Blood Test $72.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $72.00 -
$245.00
Covered tests: Reverse T3 (LabCorp)
Extra tests (click to add to search): Thyroxine (T4) (LabCorp) , Thyroxine (T4), Free, Direct (LabCorp) , Thyroid-stimulating Hormone (TSH) (LabCorp) , Triiodothyronine (T3), Free (LabCorp) ,
Covered components: Reverse T3, SerumExtra components (click to add to search): Thyroxine (T4), T4,Free(Direct), TSH, Triiodothyronine,Free,Serum$120.00Covered tests: Fibrinogen Activity (LabCorp) ,
Extra tests (click to add to search): Glucose (LabCorp) , Insulin (LabCorp) , Complete Blood Count (CBC) With Differential (LabCorp) , C-Reactive Protein (CRP), High Sensitivity (Cardiac Risk Assessment) (LabCorp) , Lipid Panel With Total Cholesterol:HDL Ratio (LabCorp) , Metabolic Panel (14), Comprehensive (LabCorp) , Homocyst(e)ine, Plasma (LabCorp)
Covered components: Fibrinogen ActivityExtra components (click to add to search): Glucose, Insulin, WBC, RBC, Hemoglobin, Hematocrit, MCV, MCH, MCHC, and$125.00$245.00
Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Thyroid Panel with Reverse T3 Blood Test $120.00)
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Stroke Risk Blood Profile Blood Test $125.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $245.00 -
$249.00
Covered tests: Reverse T3 (LabCorp)Covered components: Reverse T3, SerumBlacklisted States: NJ, RI, NY$124.00Covered tests: Fibrinogen Activity (LabCorp) ,
Extra tests (click to add to search): Glucose (LabCorp) , Insulin (LabCorp) , Complete Blood Count (CBC) With Differential (LabCorp) , C-Reactive Protein (CRP), High Sensitivity (Cardiac Risk Assessment) (LabCorp) , Lipid Panel With Total Cholesterol:HDL Ratio (LabCorp) , Metabolic Panel (14), Comprehensive (LabCorp) , Homocyst(e)ine, Plasma (LabCorp)
Covered components: Fibrinogen ActivityExtra components (click to add to search): Glucose, Insulin, WBC, RBC, Hemoglobin, Hematocrit, MCV, MCH, MCHC, and$125.00$249.00
Order from Personalabs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Reverse T3 Blood Test $124.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $124.00Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Stroke Risk Blood Profile Blood Test $125.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $125.00 -
$250.00
Covered tests: Fibrinogen Activity (LabCorp) ,
Extra tests (click to add to search): Glucose (LabCorp) , Insulin (LabCorp) , Complete Blood Count (CBC) With Differential (LabCorp) , C-Reactive Protein (CRP), High Sensitivity (Cardiac Risk Assessment) (LabCorp) , Lipid Panel With Total Cholesterol:HDL Ratio (LabCorp) , Metabolic Panel (14), Comprehensive (LabCorp) , Homocyst(e)ine, Plasma (LabCorp)
Covered components: Fibrinogen ActivityExtra components (click to add to search): Glucose, Insulin, WBC, RBC, Hemoglobin, Hematocrit, MCV, MCH, MCHC, and$125.00Covered tests: Reverse T3 (LabCorp)
Extra tests (click to add to search): Thyroid Peroxidase (TPO) Antibodies (LabCorp) , Thyroglobulin Antibody (LabCorp) ,
Covered components: Reverse T3, SerumBlacklisted States: NY, NJ, RI$125.00$250.00
Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Thyroid Antibodies Blood Test Panel Plus Reverse T3 $125.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $125.00Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Stroke Risk Blood Profile Blood Test $125.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $125.00 -
$271.00
Covered tests: Fibrinogen Activity (LabCorp)Covered components: Fibrinogen ActivityBlacklisted States: NJ, RI, NY$72.00Covered tests: Reverse T3 (LabCorp)
Extra tests (click to add to search): Thyroxine (T4) (LabCorp) , Thyroxine (T4), Free, Direct (LabCorp) , Thyroid-stimulating Hormone (TSH) (LabCorp) , Thyroid Peroxidase (TPO) Antibodies (LabCorp) , Thyroglobulin Antibody (LabCorp) , Triiodothyronine (T3), Free (LabCorp) ,
Covered components: Reverse T3, SerumExtra components (click to add to search): Thyroxine (T4), T4,Free(Direct), TSH, Thyroid Peroxidase (TPO) Ab, Thyroglobulin Antibody, Triiodothyronine,Free,Serum$199.00$271.00
Order from Personalabs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Fibrinogen Activity Blood Test $72.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $72.00Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Comprehensive Thyroid Panel Blood Test $199.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $199.00 -
$274.00
Covered tests: Fibrinogen Activity (LabCorp) ,
Extra tests (click to add to search): Glucose (LabCorp) , Insulin (LabCorp) , Complete Blood Count (CBC) With Differential (LabCorp) , C-Reactive Protein (CRP), High Sensitivity (Cardiac Risk Assessment) (LabCorp) , Lipid Panel With Total Cholesterol:HDL Ratio (LabCorp) , Metabolic Panel (14), Comprehensive (LabCorp) , Homocyst(e)ine, Plasma (LabCorp)
Covered components: Fibrinogen ActivityExtra components (click to add to search): Glucose, Insulin, WBC, RBC, Hemoglobin, Hematocrit, MCV, MCH, MCHC, and$125.00Covered tests: Reverse T3 (LabCorp) ,
Extra tests (click to add to search): Complete Blood Count (CBC) With Differential (LabCorp) , Lipid Panel With Total Cholesterol:HDL Ratio (LabCorp) , Metabolic Panel (14), Comprehensive (LabCorp)
Covered components: Reverse T3, SerumExtra components (click to add to search): WBC, RBC, Hemoglobin, Hematocrit, MCV, MCH, MCHC, RDW, Platelets, andBlacklisted States: NY, NJ, RI$149.00$274.00
Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Thyroid #2 Essential Blood Test Panel plus Reverse T3 $149.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $149.00Order from LifeExtension
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Stroke Risk Blood Profile Blood Test $125.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $125.00
Understanding of Lab Tests Results
Please visit the site associated with The American Association for Clinical Chemistry (AACC) for better understanding of tests. There you will find the most detailed and full information regarding lab tests. In "common questions" tab you will find answers on the most common questions.
In addition, you can use a special form to ask the question. It is useful, if there is no answer on your question on the web site. A laboratory scientist will answer your question. It is a part of voluntary service provided by the American Society for Clinical Laboratory Science.