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PPX Rapid Test
The PPX Rapid Test (Urine) is a rapid visual immunoassay for the qualitative, presumptive detection of Propoxyphene in human urine.

Quick Detail:

Name

PPX Rapid Test

Application

To use as an aid to detect Propoxyphene

Format

Strip, Cassette, Uncut sheet

Specimen

Urine

Accuracy

99%

Certificate

ISO13485,CE

Feature

high sensitivity, specificity, and  no cross reactivity

Time of Use

one time use only

Storage

2-30

Shelf Time:

24 months

OEM

Available

Sample

Available


Description:  

The PPX Rapid Test Device (Urine) detects Propoxyphene 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.

 

How to use? 

  

 

 

Applications:  

The PPX Rapid Test (Urine) is a rapid visual immunoassay for the qualitative, presumptive detection of Propoxyphene in human urine.

 

Specification:

Model

One Step PPX  Rapid Test Kit for the diagnosis of Propoxyphene

Format

Strip, Cassette, Uncut sheet

Accuracy

99%

Shelf life

24months

Component

Test strips, Package insert

Specimen

Urine

Storage

2-30°C

Read time

5 mins

Others

The kits can be made according to the customers' artwork or design

 

Why to choose Bi-Trumed One Step PPX Rapid Test Kit for the diagnosis of PPX ?

1. Consistent quality

2. Stable supply

3. Competitive price

4. Accurate Result

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