A free import export trade leads B2B marketplace since 1996 for manufacturers, suppliers, exporters, importers, buyers, sellers, wholesalers, freight forwarders, shippers, trade shows, exhibits, and export management.
Hello visitor from USA USA - 7 visiting from USA 5 USA France 1 France Russia 1 Russia
 
Chat with Suppliers
 
 

Greenspring Tm Aflatoxin B1 Elisa Test Kit

Posted at: Offers to Sell and Export | Posted on: Thu 30 Dec, 2010 6:35 am |
 
greenspring tm aflatoxin b1 elisa test kit
Products Photos CatalogGreenspring Aflatoxin Photos Catalog



Product#. LSY-10028

1. General


Aflatoxins are secondary metabolites of the fungi species Aspergillus

flavus, parasiticus and nomius. Aflatoxins belong to the strongest natural occurring carcinogenic substances, commonly found in corn, peanuts, cotton seed, human blood and animal feed.Aflatoxin B1 appears nearly in all cases together with Aflatoxin B2, G1 and G2 and it is the analyte with the highest toxic significance.Thin-layer chromatography has been a common method of aflatoxin detection, but sample preparation and samples analysis of this method is time-consuming and exhausting. The use of aflatoxin B1 ELISA kit to analyze aflatoxin B1 residuesis of samples is fast and accurate. Refer to the National Standard GB / T 5009.22-2003.

This kit is a new generation of fungal toxins detection products in application of ELISA technology and the operation time is shorter than 60min, to minimize operating errors and work intensity.

2. Test principle

The test is based on a direct competitive enzyme immunoassay method. The microtiter wells are coated with aflatoxin antigen. Free aflatoxin in sample solutions and the immobilized antigen compete for aflatoxin enzyme conjugate. Any unbound enzyme conjugate is then removed in a washing step. Substrate/chromogen is added to the wells, bound enzyme conjugate converts the chromogen into a blue product. The addition of the stop solution leads to a color change from blue to yellow. The measurement is made photometrically at 450 nm. The absorbance is inversely proportional to the aflatoxin concentration in the sample.

3. Application

This test kit can be used to detect aflatoxin B1 in maize, rice, wheat, beans, peanuts, peanut butter, feed, edible oil and other samples qualitatively and quantitatively .

4. Reagents provided

Each kit contains sufficient materials for 96 measurements (including standard analyses). Each test kit contains:

1 x Microtiter plate (12 strips with 8 removable wells each) coated with capture antigen

6 x Aflatoxin B1 standards, 1 ml each

0 ppb (zero standard), 0.1 ppb, 0.3 ppb, 0.9 ppb, 2.7 ppb, 8.1 ppb

1 x High concentration aflatoxin B1 standards, 1ml 100ppb

1 x Enzyme labeled antibody 6 ml

peroxidase conjugated anti-aflatoxin B1 antibodies

1 x Substrate A 6ml

1 x Substrate B 6ml

1 x Stop solution6ml

1 x Concentrated washing buffer40ml

1 x Concentrated sample diluent40ml



Company Contact:

No member photo
Contact Name: Jiang Yongqing
Company Name: Shenzhen Lvshiyuan Biotechnology Co, Ltd
Email: Email
Tel: +86-755-21567288
Fax: +86-755-28938800
Street Address: Rm.507, No.2,
Longgang Overseas Venture Park,
Shenzhen, China
Website: http://www.lsybt.com
Member name: Shenzhenlvshiyuanbiotec
Country: China-CN China
Member Since: 07 March 2008
Total Leads: 69 Shenzhenlvshiyuanbiotec Import Export Business Leads
Business focus: Animal Disease Test Kit, Food Safety Test Kit
Chat: leave me a chat message
Verify: Safe Import Export Tips
 
 
 

Similar LeadsSimilar Suppliers And Manufacturers Import Export Trade Leads

 
 
 
TradersCity Free Import Export Trade Leads B2B Board  Offers to Sell and Export
 
TradersCity.com shall not be held liable for any user posted/submitted content including but not limited to trade leads, profiles, images, and any other data. TradersCity.com does not and did not verify any of users posted/submitted data nor is implicitly or explicitly recommending these business offers. TradersCity does not verify truthfulness, accuracy, completeness, nor legality of any businesses, services, and leads posted here. TradersCity does not represent Sellers or Buyers in any transaction between users of the website and is unable to make any opinion in regard to their performance in any transaction. TradersCity neither guarantees nor undertakes in any dispute between sellers and buyers. Protect your business from fraud by trading safely