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Sample collection

7DROPS tutorial shows you an easy and convenient way to your finger prick blood sample collection : Collect a blood sample at home with just a finger prick: We show you which tips & tricks work best!

Taking a blood sample: This is how easy it is

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Convenient and safe: We guide you through all the steps of blood sample collection via finger prick in our tutorial video.

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7 Steps with 7 Drops

Read through our step-by-step instructions for additional assistance.

1. GET STARTED

Set aside about 30 minutes for the collection of your sample. Put the 7DROPS kit on a clean surface in front of you. Stick the sample tube upright into the prepared slot. Select a finger for the collection of your sample, for example the index or middle finger of your non-dominant hand.

2. WARM HANDS

Warm your hands under warm water for 2-3 minutes to stimulate blood flow, then dry them thoroughly.

3. CLEAN FINGERTIP

Sanitize the fingertip of your previously selected finger with an alcohol pad from your 7DROPS kit.

4. PRICK FINGER

Take one of the lancets in your 7DROPS kit and remove the blue cap by twisting the tip. Place the tip of the lancet against your cleaned fingertip. Press your fingertip against the device until it’s activated. Don’t worry, you won’t see a needle.

5. COLLECT SAMPLE

Wipe away the first drop of blood with another alcohol wipe from your kit. Gently massage your finger and drip blood into the sample tube until the indicated amount is reached. This might take several minutes. Please note that the required amount to process your sample is 500 µl, which is indicated on the sample tube by the top line with “500” written just below.

6. FINISH UP

After successfully collecting your sample, apply an adhesive bandage to your finger. Close the sample tube by pushing the cap back onto it until it clicks. Let it rest upright for 15 minutes.

7. RETURN SAMPLE

Place the closed sample tube into the transport tube from the kit. Close the transport tube and put it into the prepaid return envelope and promptly send it back to our lab for testing.
7Drops

How much blood does the lab need?

Our lab needs 500 µl blood for the analysis. There are two lines on the sample tube – please use the top line as an indicator.
FAQ

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  • Original price was: £ 345.Current price is: £ 299.
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Free shipping • Medically checked results

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  • Original price was: £ 499.Current price is: £ 345.
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  • At-home food intolerance test
  • IgG based
  • Blood collection through finger prick
  • Including superfoods
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Free shipping • Medically checked results

product

Allergy test

  • Original price was: £ 345.Current price is: £ 299.
  • 295 ALLERGIES
  • -
  • At-home allergy test
  • IgE based
  • Blood collection through finger prick
  • Recommended by doctors
Learn more

Free shipping • Medically checked results

product
TOP DEAL!

Allergy and food intolerance test

  • Original price was: £ 499.Current price is: £ 345.
  • 295 ALLERGIES
  • 286 FOOD INTOLERANCES
  • At-home allergy & food intolerance test
  • IgE + IgG based
  • Blood collection through finger prick
  • Recommended by doctors
Learn more

Free shipping • Medically checked results

product

Food intolerance test

  • Original price was: £ 345.Current price is: £ 299.
  • -
  • 286 INTOLERANCES
  • At-home food intolerance test
  • IgG based
  • Blood collection through finger prick
  • Including superfoods
Learn more

Free shipping • Medically checked results