1
Before collection
- Freeze all ice packs for at least 24 hours.
- Verify the expiration date on both ACD tubes.
Testing Process
View this step-by-step guide to walk you through the testing process after receiving your kit, from finding or confirming a blood draw site to receiving your results.
Step 2 of 4
Collect & Pack Your Sample
Before you begin:
Have your complete test kit and requisition ready. Use the tabs below for the preparation, collection, handling, and packing requirements for your specific test.
Choose your test guide:
Select the test listed on your requisition to view the matching before-collection, after-collection, and packing instructions.
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Choose a test type above to load its packing video.
Use FedEx Priority Overnight
Ship using the pre-paid FedEx Priority Overnight label we provide.
Drop Off at a FedEx Location or Facility*
Hand your package directly to a FedEx staff member at a FedEx location or facility. Do not use drop boxes or third-party drop- off sites.
Ship the Same Day Before the FedEx Cut-Off Time
Ship your sample on the same day your blood is drawn. Do not store or hold the sample overnight.
To help protect your sample, schedule your blood draw on a day when you can drop off the package before the daily FedEx cut-off time, ideally early in the week to help avoid weekend transit delays. Packages dropped off after the cut-off may be held overnight, which can compromise your sample.
Check your location's cut-off time via the FedEx Location Finder or FedEx customer service.
*Alternatively, use the FedEx On-Call Pickup Scheduler or call FedEx customer service to schedule a pickup.
Selected guide
Micronutrient Test Kit
Review the collection requirements, then follow the vertical video for packing. Keep the requisition form with the kit throughout the process.
Use this guide if your requisition lists:
- Comprehensive Micronutrient Test
- Energy Optimization
- Immune Health
- Mental Health
- Weight Optimization
2
Collect & mix
- Collect two full ACD tubes.
- Immediately after collection, invert each tube 8 times to mix.
3
After collection
- Ensure both tubes are marked with the patient name, date of birth, and date of collection.
- Complete the Specimen Information section on the requisition.
4
Key packing rule
- Keep ACD tubes away from direct contact with all frozen ice packs.
- Follow the video to place ice packs and specimens in their correct compartments.
The packing rule changes by test type; each test guide shows its matching instructions.
Use FedEx International Priority Express
Ship using the pre-paid FedEx International Priority Express label provided in your kit.
Drop off at a FedEx location or facility*
Hand your package directly to a FedEx staff member. Do not use drop boxes or third-party drop-off sites.
Ship the Same Day Before the FedEx Cut-Off Time
Ship your sample on the same day your blood is drawn. Do not store or hold the sample overnight.
To help protect your sample, schedule your blood draw on a day when you can drop off the package before the daily FedEx cut-off time, ideally early in the week to help avoid weekend transit delays. Packages dropped off after the cut-off may be held overnight, which can compromise your sample.
Check your location's cut-off time via the FedEx Location Finder or FedEx customer service.
Prepare Your Customs Documentation
Insert 3 copies of the Commercial Invoice into the clear document pouch on the outside of the FedEx bag with the airbill.
*In case of FedEx complications, UPS is permitted. Check your UPS location's cut-off time.
Selected guide
Lipoprotein Particle Profile Plus Kit
Fast before collection, follow the SST processing requirements, then use the vertical video to pack the refrigerated specimens correctly.
Use this guide if your requisition lists:
- Lipoprotein Particle Profile Plus
1
Before collection
- Fast for 9–12 hours before collection.
- Freeze all ice packs for at least 24 hours.
- Verify the expiration date on both SST tubes.
2
Collect & process
- Collect two full SST tubes.
- Allow both tubes to clot for 20–30 minutes.
- Centrifuge at 3000 rpm for 15 minutes. Do not pour off the serum.
3
After collection
- Ensure both tubes are marked with the patient name, date of birth, and date of collection.
- Complete the Specimen Information section on the requisition.
- Refrigerate the tubes until shipping.
4
Key packing rule
- Place the SST tubes directly between and against all frozen ice packs.
- Follow the video to place ice packs and specimens in their correct compartments.
The packing rule changes by test type; each tab will show its matching instructions.
Regional requirements may vary
Shipping requirements may vary by country or region. If you are unsure which return shipping instructions apply to your location, please contact marketing@spectracell.com.
Use express return shipping
Customers are responsible for arranging and paying for express return shipping to SpectraCell Laboratories, ideally with delivery within 1–2 business days. FedEx International Priority Express, FedEx International First, or an equivalent express courier service is recommended. Do NOT use economy, ground, or standard international mail services.
Drop Off at a Direct Location or Facility
Hand your package directly to a courier staff member. Do not use drop boxes or third-party drop-off sites. Some locations may request a paper Air Waybill. If so, use the pre-filled AWB in your kit and fill in only the sender's information.
Ship the Same Day Before the Courier's Cut-off Time
Ship your sample on the same day your blood is drawn. Do not store or hold the sample overnight.
To help protect your sample, schedule your blood draw on a day when you can drop off the package before the daily courier's cut-off time, ideally early in the week (Monday through Wednesday) to help avoid weekend transit delays. Packages dropped off after the cut-off may be held overnight, which can compromise your sample.
Check your location's cut-off time via your courier's location finder or customer service.
Prepare your customs documentation
Insert the Commercial Invoice and courier label/AWB into the clear document pouch on the outside of your shipping bag. Have these ready before drop-off, as courier staff may ask to review them. You are responsible for complying with your country's export regulations.
Selected guide
Telomere / MTHFR Test Kit
Review the tube requirements below, then follow the vertical video to seal the specimen and requisition in the provided return packaging.
Use this guide if your requisition lists:
- Telomere
- MTHFR
1
Before collection
- Collect samples Monday through Friday only.
- Verify the expiration date on each tube before collection.
2
Collect & mix
- Telomere: Collect one full blue-top tube. MTHFR: Collect one full lavender-top tube.
- Immediately invert each collected tube 6 times to mix.
3
After collection
- Label each collected tube with the patient name, date of birth, and date of collection.
- Complete the Specimen Information section on the requisition.
4
Key packing rule
- Place each collected tube in the silver envelope, then peel off the strip and seal the envelope.
- Place the sealed silver envelope and requisition form inside the FedEx Clinical Pak, then seal it.
Use the return packaging provided with your kit.
Regional Requirements May Vary
Shipping requirements may vary by country or region. If you are unsure which return shipping instructions apply to your location, please contact marketing@spectracell.com.
Use Express Return Shipping
Customers are responsible for arranging and paying for express return shipping to SpectraCell Laboratories, ideally with delivery within 1–2 business days. FedEx International Priority Express, FedEx International First, or an equivalent express courier service is recommended. Do NOT use economy, ground, or standard international mail services.
Drop Off at a Direct Location or Facility
Hand your package directly to a courier staff member. Do not use drop boxes or third-party drop-off sites. Some locations may request a paper Air Waybill. If so, use the pre-filled AWB in your kit and fill in only the sender's information.
Ship the Same Day Before the Courier's Cut-off Time
Ship your sample on the same day your blood is drawn. Do not store or hold the sample overnight.
To help protect your sample, schedule your blood draw on a day when you can drop off the package before the daily courier's cut-off time, ideally early in the week (Monday through Wednesday) to help avoid weekend transit delays. Packages dropped off after the cut-off may be held overnight, which can compromise your sample.
Check your location's cut-off time via your courier's location finder or customer service.
Prepare your customs documentation
Insert the Commercial Invoice and courier label/AWB into the clear document pouch on the outside of your shipping bag. Have these ready before drop-off, as courier staff may ask to review them. You are responsible for complying with your country's export regulations.
Selected guide
Multi-Test Kit Containing LPP+
Use the selected multi-test instructions and vertical video together; the LPP+ specimens have a different ice-pack rule from the other tubes.
Use this guide if your requisition lists:
- Baseline Nexus
- Cardi-A1c
- Cardiac Nexus
1
Before collection
- Fast for 9–12 hours before collection.
- Freeze all ice packs for at least 24 hours and verify the expiration date on every tube.
2
Collect & process
- LPP+: Collect two full SST (tiger-top) tubes. Allow them to clot for 20–30 minutes, then centrifuge at 3000 rpm for 15 minutes. Do not pour off the serum.
- MNT: Collect two full ACD tubes and invert each 8 times. Telomere / MTHFR: Collect the corresponding tube(s) and invert each 6 times.
3
After collection
- Label every tube with the patient name, date of birth, and date of collection.
- Complete the Specimen Information section on the requisition, and refrigerate only the LPP+ SST tubes until shipping.
4
Key packing rule
- Place both SST tubes directly between and against all frozen ice packs.
- Seal all non-SST tubes in the specimen bag and keep them separated from the frozen ice packs.
- Follow the video to place the bag, requisition, SST tubes, and ice packs in their correct compartments.
The packing rule changes by test type; each tab will show its matching instructions.
Regional Requirements May Vary
Shipping requirements may vary by country or region. If you are unsure which return shipping instructions apply to your location, please contact marketing@spectracell.com.
Use Express Return Shipping
Customers are responsible for arranging and paying for express return shipping to SpectraCell Laboratories, ideally with delivery within 1–2 business days. FedEx International Priority Express, FedEx International First, or an equivalent express courier service is recommended. Do NOT use economy, ground, or standard international mail services.
Drop Off at a Direct Location or Facility
Hand your package directly to a courier staff member. Do not use drop boxes or third-party drop-off sites. Some locations may request a paper Air Waybill. If so, use the pre-filled AWB in your kit and fill in only the sender's information.
Ship the Same Day Before the Courier's Cut-off Time
Ship your sample on the same day your blood is drawn. Do not store or hold the sample overnight.
To help protect your sample, schedule your blood draw on a day when you can drop off the package before the daily courier's cut-off time, ideally early in the week (Monday through Wednesday) to help avoid weekend transit delays. Packages dropped off after the cut-off may be held overnight, which can compromise your sample.
Check your location's cut-off time via your courier's location finder or customer service.
Prepare your customs documentation
Insert the Commercial Invoice and courier label/AWB into the clear document pouch on the outside of your shipping bag. Have these ready before drop-off, as courier staff may ask to review them. You are responsible for complying with your country's export regulations.
Selected guide
Multi-Test Kit Without LPP+
Use the selected multi-test instructions and vertical video together; this version keeps all specimen tubes separated from the frozen ice packs.
Use this guide if your requisition lists:
- Age Nexus
1
Before collection
- Freeze all ice packs for at least 24 hours and verify the expiration date on every tube.
- Tube types may vary based on the tests listed on your requisition.
2
Collect & mix
- MNT: Collect two full ACD yellow-top tubes, then invert each tube 8 times.
- Telomere / MTHFR: Collect the corresponding tube(s), then invert each tube 6 times.
3
After collection
- Label every tube with the patient name, date of birth, and date of collection.
- Complete the Specimen Information section on the requisition.
4
Key packing rule
- Keep all specimen tubes away from direct contact with frozen ice packs.
- Slide the ACD tubes into the black foam holder, then seal the holder and all remaining tubes in the specimen bag.
- Put all frozen ice packs in the separate smaller compartment and follow the video for final placement.
The packing rule changes by test type; each tab will show its matching instructions.