Adulteration is the intentional manipulation of urine sample in order to pass a drug screening test.
DA 7 test strip is a pre-screening urine test strip for dilution and adulteration of urine sample.
It is quick and convenient way to assess the integrity of urine sample for the drug testing program.

• Contact

It measures Creatinine, Nitrite, Glutaraldehyde, pH, Specific Gravity, Bleach and PCC.

• Specimen type : Urine
• Test Time : 60 seconds
• Storage condition : 2 ~ 30 ℃
• Shelf Life : 24 months from the manufacturing date.

• Creatinine : Low creatinine levels may indicate dilute urine. The absence of creatinine (‹20 mg/dl) is indicative of a specimen not consistent with human urine.
• Nitrite : Tests for commonly used commercial adulterants such as "Klear" or "Whizzies".
  They work by oxidizing the major cannabinoid (marijuana) metabolite THC COOH².
  Normal urine should contain no trace of nitrites. Positive results generally indicate the presence of an adulterant.