|Certificate:||ISO, CE, FDA||Origin:||China|
|Shelf Life:||24 Months||Usage:||Professional Use|
Diagnostic Cocaine Rapid Test Kit,
COC Diagnostic Rapid Test Kit,
Urine Sample Rapid Test Diagnostic Kit
Cocaine (COC) Rapid Test Kit Urine Drug of Abuse test Kit
Cocaine (COC) Rapid Test is a rapid, screening test for the qualitative detection of Cocaine and metabolites in human urine at specified cut off levels.
For professional use only.
For in vitro diagnostic use only.
Rapid Cocaine (COC) Test is an immuno-chromatographic assay for the qualitative determination of the presence of Cocaine (COC) listed in the table below.
This assay provides only a preliminary analytical test result. Gas Chromatography/Mass spectrometry (GC/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to Cocaine (COC) of abuse test result, particularly when preliminary positive results are indicated.
Cocaine derived from leaves of coca plant, is a potent central nervous system stimulant and a local anesthetic. Among the psychological effects induced by using cocaine are euphoria, confidence and a sense of increased energy, accompanied by increased heart rate, dilation of the pupils, fever, tremors and sweating. Cocaine is excreted in urine primarily as benzoylecgonine in a short period of time.
Cocaine (COC) Rapid Test is a competitive immunoassay that is used to screen for the presence of Cocaine (COC) and metabolites in urine. It is chromatographic absorbent device in which, drugs within a urine sample, competitively combined to a limited number of drug monoclonal antibody (mouse) conjugate binding sites.
When the test is activated, the urine is absorbed into test by capillary action, mixes with the respective drug monoclonal antibody conjugate, and flows across a pre-coated membrane. When drug within the urine sample is below the detection level of the test, respective drug monoclonal antibody conjugate binds to the respective drug-protein conjugate immobilized in the Test Region (T) of the test . This produces a colored Test line in the Test Region (T) of the test, which, regardless of its intensity, indicates a negative test result.
When sample drug levels are at or above the detection level of the test, the free drug in the sample binds to the respective drug monoclonal antibody conjugate, preventing the respective drug monoclonal antibody conjugate from binding to the respective drug-protein conjugate immobilized in the Test Region (T) of the device. This prevents the development of a distinct colored band in the test region, indicating a preliminary positive result.
To serve as a procedure control, a colored line will appear at the Control Region (C) of test, if the test has been performed properly.
【WARNINGS AND PRECAUTIONS】
【STORAGE AND STABILITY】
Test must be in room temperature (15ºC to 30ºC)
1. Donor collects urine specimen in a urine cup.
2. Open the sealed pouch by tearing along the notch. Remove the test from the pouch and place it on a level surface.
3. Hold the sample dropper vertically, and add exactly three drops of the urine specimen into the sample well.
4. The result should be read at 5 minutes. Do not interpret the result after 10 minutes. See the illustration below.
【INTERPRETATION OF RESULTS】
Preliminary positive (+)
Only one colored band appears, in the control region (C). No colored band appears in the test region (T).
Two colored bands appear on the membrane. One band appears in the control region (C) and another band appears in the test region (T).
Control band fails to appear. Results from any test which has not produced a control band at the specified read time must be discarded. Please review the procedure and repeat with a new test. If the problem persists, discontinue using the kit immediately and contact your local distributor.