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Rapid OPI Drug Abuse Test Kit 4mm Dipcard , Urine Drug Self Test Kit For Medical

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Rapid OPI Drug Abuse Test Kit 4mm Dipcard , Urine Drug Self Test Kit For Medical

China Rapid OPI Drug Abuse Test Kit 4mm Dipcard , Urine Drug Self Test Kit For Medical supplier

Large Image :  Rapid OPI Drug Abuse Test Kit 4mm Dipcard , Urine Drug Self Test Kit For Medical

Product Details:

Place of Origin: China
Brand Name: New Life
Certification: ISO13485, CE
Model Number: Dipcard/cassette/strip

Payment & Shipping Terms:

Minimum Order Quantity: 5000pcs
Price: USD0.5-USD5
Packaging Details: 1pc/pouch, 25pcs/box
Delivery Time: 20-30days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 2000000pcs/month
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Detailed Product Description
Method: Rapid Test Width: 4mm/3mm DIPCARD
Specimen: Urine Testing Time: 5-15 Minutes
Shelf Life: 24 Months Application: Opiates

Drug Abuse Test Kit OPI Rapid Diagnostic Test,4mm dipcard detecting Opiates in urine, easily and quick

 

 

Intended Use

 

 

The OPI Rapid Test Device (Urine) is a rapid visual immunoassay for the qualitative, presumptive detection of Morphine/Heroin in human urine specimens at the cut-off concentrations listed below:

Parameter Calibrator Cut-off (ng/mL)
OPI 2000 (Opiates) Opiates 2000

 

 

Test Principle

 

 

The OPI Rapid Test Device (Urine) detects OPI through visual interpretation of color development on the device. Drug conjugates are immobilized on the test region of the membrane. During testing, the specimen reacts with antibodies conjugated to colored particles and precoated on the sample pad. The mixture then migrates through the membrane by capillary action, and interacts with reagents on the membrane. If there are insufficient drug molecules in the specimen, the antibody-colored particle conjugate will bind to the drug conjugates, forming a colored band at the test region of the membrane. Therefore, a colored band appears in the test region when the urine is negative for the drug. If drug molecules are present in the urine above the cut-off concentration of the test, they compete with the immobilized drug conjugate on the test region for limited antibody binding sites. This will prevent attachment of the antibody-colored particle conjugate to the test region. Therefore, the absence of a colored band at the test region indicates a positive result. The appearance of a colored band at the control region serves as a procedural control, indicating that the proper volume of specimen has been added and membrane wicking has occurred.

 

 

DIRECTIONS FOR USE

 

Bring tests, specimens, and/or controls to room temperature (15-30°C) before use.

Remove the test from its sealed pouch, and place it on a clean, level surface. Label the test with patient or control identification. For best results, the assay should be performed within one hour.

Using the provided disposable pipette, transfer 3 drops of specimen (approximately 120 µL) to the specimen well (S) of the device and start the timer.

Avoid trapping air bubbles in the specimen well (S), and do not add any solution to the result area.

As the test begins to work, color will migrate across the membrane.

Wait for the colored band(s) to appear. The result should be read at 5 minutes. Do not interpret the result after 8 minutes

 

INTERPRETATION OF RESULTS

 

 

NEGATIVE:* A colored line appears in the Control region (C) and colored lines appears in the Test region (T). This negative result means that the concentrations in the urine sample are below the designated cut-off levels for a particular drug tested.

 

POSITIVE: A colored line appears in the Control region (C) and NO line appears in the Test region (T). The positive result means that the drug concentration in the urine sample is greater than the designated cut-off for a specific drug.

 

INVALID: No line appears in the Control region (C). Insufficient specimen volume or incorrect procedural techniques are the most likely reasons for Control line failure. Read the directions again and repeat the test with a new test card. If the result is still invalid, contact your manufacturer.

 

Rapid OPI Drug Abuse Test Kit 4mm Dipcard , Urine Drug Self Test Kit For Medical

 

QUALITY CONTROL

 

A procedural control is included in the test. A line appearing in the control region

(C) is considered an internal procedural control. It confirms sufficient specimen volume, adequate membrane wicking and correct procedural technique.

Control standards are not supplied with this kit. However, it is recommended that positive and negative controls be tested as good laboratory practice to confirm the test procedure and to verify proper test performance.

 

Performance characteristics

 

The specimen correlation study was performed on 300 urine specimens. 134 positive urine specimens and 166 negative urine specimens were confirmed by GC/MS. These specimens were randomized and tested using the OPI One Step Opiate Test Strip (Urine). Specimens were rated as either positive or negative at 5minutes. The test results are shown in Table 1.

 

 

 

Table 1: Specimen Correlation

 

    GC/MS
OPI One Step Test Strip   + -
+ 134 16
- 0 150

 

Positive agreement with GC/MS: 134/(134+0) >99%

Negative agreement with GC/MS: 150/(150+16) = 90%

Total agreement with GC/MS: (134+150)/(134+0+16+150) = 95%

 

ORIENT NEW LIFE MEDICAL CO., LTD.
Contact: Jerry Meng
Email: Jerry @ newlifebiotest .com
Tel. +86 18657312116
SKYPE enetjerry

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Contact Person: Jerry Meng

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