CBD, Medical Marijuana and Workplace Drug Testing
|
Reading Results
FOR CUPS WITH ADULTERATION If adulteration is included on the test cup, read the specimen validity test (S.V.T.), between 3 and 5 minutes. Compare the colors on the adulteration strip to enclosed col |
Reading Dip Card Results
Dip cards are designed to allow the user to test in 3 easy steps! NEGATIVE The control line must be colored to indicate the test is valid. Any visible line, even a faint line, indicates a negative re |
|