Product introduction
Summary
Intended Use?
The Beta-lactams & Tetracyclines & Ceftiofur & Cefalexin Rapid Test Kit is a lateral flow assay that determines a qualitative level for the presence of Beta-lactams and tetracyclines residues in raw cow’s milk. This test is designed for on-site rapid field detection or daily control in laboratories.
Ordering Information
| Catalog No.? | LOD | Specification |
| JC1063 | Penicillin G: 2-3 ppb Tetracycline: 20-30 ppb Ceftiofur: 10-20 ppb Cefalexin: 30-40 ppb | 50T |
Customized product available. Please consult your sales representative for detailed information.?
Precautions
1 Adhere to the instructions for test procedures.
2 Store test kits at 2-8?C when not in use, and do not use the kits beyond the expiration date.
3 Please don’t touch the membrane on the strips. Avoid direct sunlight and direct blows during testing.
4 Unsealed cassettes should be used immediately, otherwise would affect the test results.
5 The sample to be tested should be recovered to room temperature (20-25?C) and must be a homogeneous liquid that cannot be agglomerated, fermented, rancid precipitated, etc., and cannot be colostrum.
6 Do not take tap water, distilled water, or deionized water as a negative control.
7 For high-fat samples, the chromatography speed at the upper side of the test cassette is relatively slow. It is suggested to prolong the reaction time for another 60 seconds.
8 It is recommended to repeat the test with a new cassette when an obvious breakpoint appears on the cassette.
9 This test method is just used for rapid screening purposes; if positive results occur, please verify them by a quantitative method.
10 Considering that all materials, containers, and devices exposed to the sample are contaminated with harmful substances, please wear protective gloves and safety glasses while using the kit.
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