R 10 minutes is considered invalid.
Interpretation of results
Positive: only clear c band appears.
Negative: the presence of both c band and t band.
Invalid: no colored band appears in c zone regardless of whether t band appears.
Specificity
The results are negative when the rapid test is applied to detect 100 ppm of chloramphenicol, aminoglycosides, tetracyclines, macrolides and sulfonamides.
Storage
All materials must be stored at 2-8¡ãc. The test kit is stable through the expiration date (12 months) marked on the foil pouch. Do not store the test kit in direct sunlight.
Precaution
1. For best results, please strictly adhere to these instructions.
2. All reagents must be at room temperature before running the assay.
3. Do not remove rapid test from its pouch until immediately before use.
4. The milk sample should be fresh and homogeneous liquid without caking and precipitation.
5. Do not reuse the test strip.
6. Do not use the test beyond its expiration date marked on the foil pouch.
7. Do not use water, powdered milk as negative control. Use confirmed negative fresh milk as control.
8. The components in this kit have been quality control tested as standard batch unit. Do not mix components from different lot numbers.
Limitation
Beta-lactam rapid test is an useful tool offering a rapid and accurate testing in field screening, exceeding with its convenience. If you want a quantitative result, it is suggested to apply other method such as elisa / hplc in practice.
In house standard
Supplier: Winhealth medical is an enterprise in the life and health, is a national innovation oriented enterprises, is the national health protection products designated supply production units, is china's leading integrated medical health industry company, has set research and development of science and technology, health, engineering, logistics distribution, international management as one of the major health industry chain.
winhealth medical science and technology research and development with the biotechnology center, research center of traditional chinese medicine.
