Test4B12 is a rapid, quantitative test for detecting Vitamin B12 levels in the blood. The test is easy to use and only requires one drop of blood for results.

Test4B12 uses NanoSpeed’s cube reader technology to display the exact level of Vitamin B12 within minutes, eliminating the wait time from conventional lab testing.

Product Features:

• Quantitative blood test for Vitamin B12
• Quantitative read out using a calibrated cube reader
• Results in 10 minutes from a drop of blood

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