One Step Opium OPI Drug Rapid Urine Test Kit

The OPI One Step Opiate Test device is a lateral flow chromatographic immunoassay for the detection of Opiates in urine at a cut-off concentration of 300 ng/mL.

Opiate refers to any drug that is derived from the opium poppy, including the natural products, Morphine and codeine, and the semi-synthetic drugs such as heroin. Opioid is more general, referring to any drug that acts on the opioid receptor.

Opioid analgesics comprise a large group of substances which control pain by depressing the central nervous system. Large dose of Morphine can produce higher tolerance levels, physiological dependency in users, and may lead to substance abuse. Morphine is excreted unmetabolized, and is also the major metabolic product of codeine and heroin. Morphine is detectable in the urine for several days after an opiate dose. ¹

The OPI One Step Opiate Test device is a rapid urine screening test that can be performed without the use of an instrument. The test utilizes a monoclonal antibody to selectively detect elevated levels of Morphine in urine. The OPI One Step Opiate Test Strip yields a positive result when the Morphine in urine exceeds 300 ng/mL. This is the suggested screening cut-off for positive specimens set by the Substance Abuse and Mental Health Services Administration (SAMHSA, USA

Precautions

1. This kit is for external use only. Do not swallow.
2. Discard after first use. The test cannot be used more than once.
3. Do not use test kit beyond expiry date.
4. Do not use the kit if the pouch is punctured or not well sealed.
5. Keep out of the reach of children.
6. Do not read after 5 minutes

Name of available drugs to be test list

How to use the One Step Urine (Multi) Drug (Screen) Test (kit)?

[For Strip]

Remove the test strip from the sealed pouch and use it as soon as possible.

1. Immerse the strip vertically into the urine specimen with the arrow end pointing towards the urine. Do not immerse the strip past the Max Line. See the illustration below.
2. Remove the strip after 10 seconds and lay the strip flat on a clean, dry, non-absorbent surface, and then begin timing.
3. Wait for colored lines to appear. Interpret the test results at 3-5 minutes. Do not read results after 10 minutes

[For Cassette]

1. Remove the test cassette from the sealed pouch.
2. Hold the dropper vertically and transfer 3 full drops (approx. 100ml) of urine to the specimen well of the test cassette, and then begin timing. See the illustration below.
3. Wait for colored lines to appear. Interpret the test results at 3-5 minutes. Do not read results after 10 minutes.

For Dipcard]

• Remove the test card from the sealed pouch and use it as soon as possible.
• Remove the cap from the end of the test card. Immerse the strip(s) of the test card vertically in the urine specimen with arrows pointing toward the urine specimen. Immerse the test card to at least the level of the wavy lines on the strip(s), but not above the arrow(s) on the test card. See the illustration below.
• Remove the test card after 10 seconds and lay the card flat on a non-absorbent surface, and then begin timing.
• Wait for colored lines to appear. Interpret the test results at 3-5 minutes. Do not read results after 10 mins

For Multi-Drug Screen Test Cup]

1. Remove the test cup from the sealed pouch and use it as soon as possible.
2. Donor provides specimen and secures the cap by pressing down on all three corners.
3. On a flat surface, technician pushes key to a fully closed position.
4. Peel off the label on the multi-drug test card to view results. The test is read in the reaction well.
5. Start the timer and wait for colored lines to appear. Interpret the test results at 3-5 minutes. Results remain stable for up to sixty minutes. See the illustration below. For detailed operation instructions, please refer to the Procedure Card

Results Interpretation: Negative or Positive Indication

Negative:Two lines appear. One red line should be in the control region (C), and another apparent red or pink line adjacent should be in the test region (T). This negative result indicates that the drug concentration is below the detectable level. (*Note: The shade of red in the test line region (T) will vary, but it should be considered negative whenever there is even a faint pink line.)

Positive:One red line appears in the control region (C). No line appears in the test region (T). This positive result indicates that the drug concentration is above the detectable level.

Invalid:Control line fails to appear. Insufficient specimen volume or incorrect procedural techniques are the most likely reasons for control line failure. Review the procedure and repeat the test using a new test panel. If the problem persists, discontinue using the lot immediately and contact your local distributor