Alco-screen is a semi-quantitative screening test used to estimate the Blood Alcohol Concentration (BAC) using human saliva. The test strip estimates BAC at the 0.00%, 0.02%, 0.04%, 0.08% and 0.3% levels.
Materials provided: – 24 individually packaged tests per box – One Alco-screen test strips per foil package – Instruction Sheet
Positive: The test pad shows a color change from light green-gray color ar 0.02% BAC to a dark blue-gray color near 0.30% BAC. Negative: The test pad shows no color change and matched the Negative color block on the foil package.
Direction for use:
Free Delivery: Within 5 working days Free!
Get it Faster!: Within 4 working days $24.99
3 Days Guaranteed Delivery: Within 3 working days $56.99
*Please note that all drug test kits will require a lead time of approximately 3weeks
If you are not completely satisfied with your purchase, simple return the products to us in their original, unopened, unused condition and packaging within 7 days of receipt and we will issue a full refund (excluding original and return delivery charge), or exchange for a different item, if preferred.
If the reason for the return is the product being faulty, do send us an email. We may request you take a photo of how the product mulfunction. Our customer service agent will confirm it via email and we will issue a full refund (excluding original and return delivery charge), or replace it for free (We will fully reimburse you the return shipping too!)