Melamine rapid test strip （for milk and fresh milk）
Catalog No. LSY-20003
1. Brief
This product is used for testing Melamine residue in milk、fresh milk sample. The total test time only need 5 mins. High sensitivity, easy to operate.
2. Specifications: 50 tests/kit
Detection limit:
Milk、Fresh milk: 50ng/ml (50 ppb)
3. Principle
The Melamine rapid test strip is an immuno-chromatographic test, using colloidal gold immunoassay method. It relies on the competition between Melamine residues in the sample and the Melamine immobilized on T line on the membrane for the Melamine antibody-dye conjugate. Since the drug has been presenting in the sample, it will compete with the drug immobilized on T line, to the limited amount of dye-antibody. As a sufficient amount of drug in the sample is presenting, the drug will saturate the antibody. Consequently, it will show an extremely light or even invisible T line, indicating a positive result. On the other hand, if there is a negative sample (or the amount of the drug is lower than the minimum detectable concentration), it will generate two obvious lines in both the T and C line section.
4. Contents
1) Test cassette 50 piece
2) Manual 1 piece
3) Dropper 50 pieces
4) Drier 1 piece/bag
5) Disposable glove 3 pieces
5. Sample Prepare
Milk, fresh milk
Take fresh, unpolluted milk to test directly (Note: Do not test milk immediately after cold storage)
