Audited Supplier
1. Background
Enrofloxacin belongs to the quinolones family, which is broadly applied in clinical veterinary and aquatic production as antibacterial and anti-infective because of the broad-spectrum, high efficiency, low toxicity and strong tissue penetration. It is also used for therapy, prevention and growth promotion. For its leading to drug resistance and the potential carcinogenicity, MRLs of enrofloxacin in animal food has been prescribed in the EU, Japan and China.
This kit is a new product for drug residual detection based on ELISA technology, which only costs 1.5 hours in each operation and can considerably minimize operation errors and work intensity.
2. Test Principle
This kit is based on indirect-competitive ELISA. The microtiter wells are coated with coupling antigen. Enrofloxacin residue in the sample competes with the antigen coated on the microtiter plate for the antibody. After the addition of enzyme conjugate, chromogenic substrate is used to show the color. Absorbance of the sample is negatively related to the enrofloxacin reside in it, after comparing with the Standard Curve, multiplied by the dilution factor, enrofloxacin residue quantity in the sample can be calculated.
3. Applications
This kit can be used in quantitative and qualitative analysis of enrofloxacin residue in animal tissue (muscle, liver, shrimp and fish), honey and serum, plasma and egg.
4.Detection limit
Tissue sample
High detection limit..................…1ppb
Low detection limit....................10ppb
Plasma, serum.....................….1ppb
Honey...........................….2ppb
Egg.......................................................................20ppb
Certificate
ISO9001: 2008 & ISO13485: 2003;
CNAS (China National Accreditation Service for Conformity Assessment);
CQC (China Quauty Certification Center);
CE (Communate Europpene).
Awards
High-Tech Enterprise;
Key High-Tech Enterprise of China Torch Program;
Beijing Engineering Research Center;
Industrialization Demonstration Project of China Torch Program;
Beijing Science and Technology Award;
Tianjin Science and Technology Award;
Shandong Science and Technology Award;
Stuff
Kwinbon currently has more than 500 employees, including 18 doctors, 92 masters and 24 senior engineers. And also 46% of the employees are working on R&D.
Stock Market
NEEQ (National Equities Exchange and Quotations); Stock Code: 835044.
Facility
GMP (Good Manufacturing Practice) factory and SPF animal house. The cleanliness of producing department can reach above level 105.
Instruments
HPLC, GC, LC-MS/MS for test result calibration, which are expected to provide better quality control of our test products.
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