|Method:||Colloidal Gold||Specimen:||Fish, Shrimp, Bullfrog|
|Packing:||8T / Box||Warranty:||6 Months|
|LOD:||0.5 PPB (µg/kg)|
Bullfrog Antigen Rapid Test Kit Colloidal,
Antigen Rapid Test Kit Colloidal Malachite Green,
Malachite Green Antigen Test Card
Malachite Green lateral flow assay diagnostics rapid test card tissue, Aquatic products
Malachite Green (MG) rapid detection card is convenient, fast and sensitive, suitable for on-site mass sample detection. The test card contains an antigen in the test area (T) and an antibody ⅱ in the control area (C) which are fixed in advance in the nitrocellulose membrane. The gold label antibody in the micropores was dissolved in the sample and incubated for 3 min. The solution in the gold label micropores was added to the detection card and sample well for 5-8 min reaction. According to T zone, C zone color contrast interpretation results. Whether malachite green was present or not, a purplish red band appeared in zone C.
Fish, shrimp, bullfrog: 0.5 PPB (µg/kg)
|1||Malachite Green rapid test card|
|2||Gold micropore (red)|
|3||Extraction agent A|
|4||Extraction agent B|
|8||10 mL centrifugal tube|
|9||5 mL centrifugal tube|
Preservation and stability:
Store in dry place at 20±5℃, do not freeze, avoid direct sunlight.
This test card is valid for 6 months, and the production date is shown in the packaging box.
Materials required but not provided:
|5||Nitrogen (air) blower|
1. Please restore the product to room temperature before use;
2. Open the aluminum foil bag, take the required amount of gold label microholes and test cards, mark them and put them on the table (note: after removing the microholes, seal the aluminum foil bag immediately to prevent moisture);
3. Take the sample to be tested 100 μL into the gold label microhole, blow carefully until the purplish red particles at the bottom of the hole are completely dissolved (note: blow gently to avoid bubbles), and incubate at room temperature for 3 min.
Note: Samples should be tested immediately after processing!
4. Add all the gold label microporous solution into the detection card and sample well, and interpret the result after 5-8 min reaction.
Negative: C line color, T line darker than C line color or consistent,The test results were negative.
Positive: C line is colored, T line is lighter than C line or T line is light green, and the test result is positive.
Invalid: Line C does not display color, regardless of whether line T displays color, the detection card is judged to be invalid.
Contact Person: Lisa