Description Reviews Tricyclic Antidepressants (TCA) Drug Test Dip Card Detects the presence of TCA in urine. The dip card design makes testing easy and very convenient. Comes in a box of 25! Related Products 14 Panel Urine Drug Test Dip Card $3.99 Options Ketamine Single Dip (box of 25) $52.25 Options 10 Panel Drug Test Card $2.89 Options 12 Panel Dip Card (CLIA Waived) $2.99 Options 20 Panel Dip Card with Gabapentin and Kratom $8.99 Add to Cart Precision Plus - 1 Panel Dip Card - Kratom (Box of 25) $54.75 Options