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CFYL Carfentanyl Rapid Test Cassette Immunochromatographic Assay

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CFYL Carfentanyl Rapid Test Cassette Immunochromatographic Assay

China CFYL Carfentanyl Rapid Test Cassette Immunochromatographic Assay supplier
CFYL Carfentanyl Rapid Test Cassette Immunochromatographic Assay supplier CFYL Carfentanyl Rapid Test Cassette Immunochromatographic Assay supplier

Large Image :  CFYL Carfentanyl Rapid Test Cassette Immunochromatographic Assay

Product Details:

Place of Origin: China
Brand Name: New Life
Certification: ISO13485, CE
Model Number: PAPER

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
Category: Drug Abuse TESGTING Kits Format: 3mm STRIP PAPER
Specimen: Urine Testing Time: 5-10 Minutes
Shelf Life: 24 Months Application: CFYL TEST
Cut-off: 500ng/ML

3mm strip Drug Abuse Test Kit CFYL(Carfentanyl) Rapid Test, cut-off 500ng/ml, urine drug test

 

Product Name

 

CFYL Rapid Diagnostic Test/ Carfentanyl Rapid Diagnostic Test

Specimen: Urine

 

Background

 

Carfentanyl is an analog of the synthetic opioid analgesic fentanyl. It is 10,000 times more potent than morphine, making it among the most potent commercially used opioids. Carfentanil was first synthesized in 1974. 1 It is marketed under the trade name Wildnil as a general anaesthetic agent for large animals. 2 Side effects of carfentanil are similar to those of fentanyl, which include itching, nausea and respiratory depression, which can be life-threatening3. Carfentanil is classified as Schedule II under the Controlled Substances Act in the United States with a DEA ACSCN of 9743. 4 The Carfentanyl Rapid Test Cassette (Urine) 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 Carfentanyl in urine. The Carfentanyl Rapid Test Cassette (Urine) yields a positive result when Carfentanyl in urine exceeds 500 ng/ml.

 

 

Intended Use

 

The Carfentanyl Rapid Test Cassette (Urine) is a rapid immunochromatographic assay for the qualitative detection of carfentanyl. This test will detect other compounds, please refer to Analytical Specificity table in this package insert. This assay provides only a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (GC/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be

 

 

Parameter Calibrator Cut-off (ng/mL)
CFYL(Carfentanyl) Carfentanyl 500
 

 

 

Test Principle

 

The Carfentanyl Rapid Test Cassette (Urine) is an immunoassay based on the principle of competitive binding. Drugs which may be present in the urine specimen compete against the drug conjugate for binding sites on the antibody. During testing, a urine specimen migrates upward by capillary action. Carfentanyl, if present in the urine specimen below 500 ng/ml, will not saturate the binding sites of antibody-coated particles in the test device. The antibody-coated particles will then be captured by immobilized Carfentanyl conjugate and a visible colored line will show up in the test line region. The colored line will not form in the test line region if the Carfentanyl level exceeds 500 ng/ml because it will saturate all the binding sites of anti- Carfentanyl antibodies. A drug-positive urine specimen will not generate a colored line in the test line region, while a drug-negative urine specimen or a specimen containing a drug concentration less than the cut-off will generate a line in the test line region. To serve as a procedural control, a colored line will always appear at the control line region indicating that proper volume of specimen has been added and membrane wicking has occurred.

 

 

SPECIMEN COLLECTION AND STORAGE

 

The urine specimen must be collected in a clean and dry container. Urine collected at any time of the day may be used. Urine specimens exhibiting visible particles should be centrifuged, filtered, or allowed to settle to obtain clear specimen for testing. Specimen.

 

Urine specimens may be stored at 2-8°C for up to 48 hours prior to testing. For long-term storage, specimens may be frozen and stored below -20°C. Frozen specimens should be thawed and mixed before testing.

 

 

STORAGE

 

Store as packaged in the sealed pouch either at room temperature or refrigerated (2-30°C). The test is stable through the expiration date printed on the sealed pouch. The test must remain in the sealed pouch until use. DO NOT FREEZE. Do not use beyond the expiration date.

 

LIMITATION

 

1. The 6-MAM Rapid Test Cassette provides only a qualitative, preliminary analytical result. A secondary analytical method must be used to obtain a confirmed result. Gas chromatography/mass spectrophotometry (GC/MS) is the preferred confirmatory method2.3.

2. It is possible that technical or procedural errors, as well as other interfering substances in the urine specimen may cause erroneous results.

3. Adulterants, such as bleach and/or alum, in urine specimens may produce erroneous results regardless of the analytical method used. If adulteration is suspected, the test should be repeated with another urine specimen.

4. A positive result indicates presence of the drug or its metabolites but does not indicate level of intoxication, administration route or concentration in urine.

5. A negative result may not necessarily indicate drug-free urine. Negative results can be obtained when drug is present but below the cut-off level of the test.

.

performance characteristics

 

A side-by-side comparison was conducted using the Carfentanyl Rapid Test Cassette (Urine) and GC/MS. The following results were tabulated:

 

 

Table 1: Specimen Correlation

 

 

CFYL Carfentanyl Rapid Test Cassette Immunochromatographic AssayCFYL Carfentanyl Rapid Test Cassette Immunochromatographic AssayCFYL Carfentanyl Rapid Test Cassette Immunochromatographic AssayCFYL Carfentanyl Rapid Test Cassette Immunochromatographic AssayCFYL Carfentanyl Rapid Test Cassette Immunochromatographic AssayMethod       GC/MS Total Results
Carfentanyl Rapid     Results Positive Negative  
    Positive 36 1 37
Test Cassette    
  Negative 2 72 74
   
Total Results   38 73 111
% Agreement   94.7% 98.6% 97.3%

 

 

 

CFYL Carfentanyl Rapid Test Cassette Immunochromatographic Assay

 

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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