Model: | W81131 |
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Brand: | Quicking |
Origin: | Made In China |
Category: | Chemicals / Biochemical |
Label: | Listeria , testing kit , pathogen |
Price: |
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Min. Order: | 50 pc |
Live Chat: | Last Online:18 Feb, 2019 |
1. INTENDED USE
Quicking Listeria Rapid Test is a sandwich lateral flow immunochromatographic assay for the qualitative detection of Listeria in food sample.
LOD: 1 X 104 cfu/mL
Assay Time: 10 - 15 min.
2. PRINCIPLE OF THE ASSAY
Quicking Listeria Rapid Test is based on sandwich lateral flow immunochromatographic assay.
3. TEST PROCEDURE
- Incubation. Incubate the pre-enrich sample with enrichment broth, according to FDA s ested method or other well-established incubation method.
- Transfer 2 mL of incubated sample broth into a glass tube and boil for 5 minutes. Cool the samples to room temperature.
- Take out the cassette from the foil pouch and place it horizontally.
- Suck the boiled sample broth and drip 3 drops into the assay sample hole “S”.
- Interpret the result after 10 minutes. Result after 15 minutes is considered as invalid.
4. INTERPRETATION OF RESULTS
Positive: The presence of both C band and T band, no matter T band is clear or vague.
Negative: Only clear C band appears.
Invalid: No colored band appears in C zone, no matter whether T band appears.