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ISO Certificate Quinolones rapid test strip for eggs
1. The test principle
This kit is based on competitive indirect colloid gold immunochromatography technology, in which QNS in sample competes for the colloid gold labeled antibody with QNS coupling antigen captured on test line. The test result can be watched by naked eye.
2. Applications
This kit is developed for rapid test of QNS contamination in eggs.
3. Kit component
| Test tests | 50T |
| Kit insert | 1 pcs |
| Sample diluents | 5×50ml/bottle |
| one-off Pipettes | 50 pcs |
| 10ml polystyrene centrifuge tube | 50pcs |
4. Detection limit
|
QNS |
LOD(ppb) |
QNS |
LOD(ppb) |
QNS |
LOD(ppb) |
QNS |
LOD(ppb) |
|
Enrofloxacin |
40 |
Sarafloxacin |
70 |
Enoxacin |
50 |
Oxolinic acid |
40 |
|
Difloxacin |
70 |
Ofloxacin |
50 |
Danofloxacin |
40 |
Pefloxacin |
40 |
|
Flumequine |
50 |
Ciprofloxacin |
40 |
|
|
Norfloxacin |
40 |
5. Assay steps
l Take the test card from the package, and use for assay within 1 hour.
l Place the test card at a flat level, pipette the prepared sample solution 2-3drops into the sample well.
l Start the timer as the added solution flows, observe the result within 5-10 min, and determine the result.
6. Result
Negative (-): Test Line (line T) and Control Line (line C ) are both red, color of line T is deeper than or similar to line C: indicating that QNS in sample is lower than the LOD of the kit.
Positive (+): Line T is not red or color of line T is weaker than line C, indicating that the QNS in sample is higher than the LOD of the kit.
Invalid: No color shows in Control Line, indicating the operation is incorrect or the test kit is out of date. In this case, please read the instruction again carefully, and do the assay again with new strips.

7. Storage
4-30℃ in cool dark place, do not freeze. The kit will be valid in 12 months.
Contact :
Ailsa-wang
Wechat:wn2014012209
Email: wangna(at)kwinbon.com
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Ailsa Wang
Wechat: wn2014012209
Skype/WhatsApp: +86 15231118512
Email: wangna(at)kwinbon.com


Payment Terms
All orders are to be 100% prepaid in advance. We accept bank transfer, western union, etc.
Shipment
All products from Kwinbon Biotech will be shipped by DHL, TNT, UPS or Fedex according to the customer's requirement.
Package
The kits will be packed in foam box with ice package.





Certificate
ISO9001: 2008 & ISO13485: 2003;
UKAS (United Kingdom Accreditation Service);
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;






Q1. Can I get the full catalog from your side ?
A1: Yes, please send your request to the official email.
Q2. Is Kwinbon a big company or a small company ?
A2: Kwinbon established in 2002 and now is China's Largest and strongest company in food safety products field. Kwinbon has more than 500 empolyees and 4 branch companies.
Kwinbon has over 10,000 square meters R&D laboratories, SPF animal house, and GMP factory. The R&D lab is equipped with instrument like GC, HPLC, LC-MS/MS. We also have 17 local sales offices.
Q3. Is Kwinbon professional ?
A3: Kwinbon has established close collaborations with China CDC, Association of Food Science and Technology, Chinese Academy of Agriculture Science, National Institute of Food Quality Supervision and Inspection, China Agricultural University. Among the staffs, there are more than 500 employees, including 18 doctors, 92 masters and 24 senior engineers. And also 46% of the employees are working on R&D.
Q4. Is Kwinbon certificated ?
A4: Kwinbon passed " ISO9001:2008 " and " ISO13485:2003";
Kwinbon also won the "2011 Fobes China Best SEMs" certificates;
Kwinbon won about 100 patents in food safety detection field.
Q5. How is the QC ?
A5: Kwinbon has about 20 professional technicals in QC dept and we will do 3 times STRICT QC for every batch of products.
Q6. Payment terms ?
A6: 100% T/T in advance, L/C, Western Union.
Q7. Lead time ?
A7: For the order less than 10boxes: within 3 workdays after the full payment;
For the order more than 10boxes: within 5 workdays after the full payment;
For the contract order more than 200boxes: Date indicated by the customer.
Q8. Delivery.
A8: Your own express carieer agent is accpet, we also provide DHL/TNT/UPS/Fedex delivery service, you can refer to your local express company for the delivery period.
Q9. Customs clearance.
Contact me:
Beijing Kwinbon Biotechnology Co., Ltd.
Address: No.8, High Ave 4, Huilongguan International Information Industry Base, Changping District, Beijing 102206, P. R. China.
Ailsa Wang
Tel: +86-10-80700520 ext. 8811/8812/8193
Web: //www.kwinbon.com
WeChat: wn2014012209
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