-
- Trade Leads
- Trade Services
- B2B Directories
- Trade Connections
- Misc
- Contact Us
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 - 198 visiting from 167 USA 
18 Canada 
6 Belgium 
4 Singapore 
2 Hong Kong 
1 Brazil
Hello visitor from
USA - 198 visiting from 167 USA 18 Canada 6 Belgium 4 Singapore 2 Hong Kong 1 Brazil
Ractopamine Elisa Test Kit
Posted at: Offers to Sell and Export | Posted on: Tuesday 3 February 2009 9:17 am | Poster last visit: Thursday 4 December 2014 |
Product Description:
1. Principle
The test kit is based on the competitive enzyme immunoassay for the detection of Ractopamine
in the sample. The conjugated antigens is pre-coated on the micro-well stripes. The Ractopamine in the sample and the coupling antigens pre-coated on the micro-well stripes compete for anti-Ractopamine antibodies. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density (OD) value of the sample has a negative correlation with the Ractopamine concentration in the sample. The value is compared to the standard curve and the Ractopamine concentration is subsequently obtained.
2. Technical specifications
Sensitivity : 0.1 ppb
Detection limit
Meat 0.2 ppb
Liver 0.4 ppb
Urine 0.2 ppb
Feed 15 ppb
Recovery rate
Urine 85±10%
Tissue, meat and liver 80±10%
Cross-reactions
Ractopamine 100%
Dobutamine 10%
Clenbuterol <0.1%
Salbutamol <0.1%
Company Contact:
Contact Name: Jiang Yongqing
Company Name: Shenzhen Lvshiyuan Biotechnology Co, Ltd
Email:
Tel: +86-755-21567288
Fax: +86-755-28938800
Street Address: Rm.507, No.2,
Longgang Overseas Venture Park,
Shenzhen, China
Website: https://www.lsybt.com
Member name: Shenzhenlvshiyuanbiotec
Country:
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:
Verify: Safe Import Export Tips
The test kit is based on the competitive enzyme immunoassay for the detection of Ractopamine
in the sample. The conjugated antigens is pre-coated on the micro-well stripes. The Ractopamine in the sample and the coupling antigens pre-coated on the micro-well stripes compete for anti-Ractopamine antibodies. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density (OD) value of the sample has a negative correlation with the Ractopamine concentration in the sample. The value is compared to the standard curve and the Ractopamine concentration is subsequently obtained.
2. Technical specifications
Sensitivity : 0.1 ppb
Detection limit
Meat 0.2 ppb
Liver 0.4 ppb
Urine 0.2 ppb
Feed 15 ppb
Recovery rate
Urine 85±10%
Tissue, meat and liver 80±10%
Cross-reactions
Ractopamine 100%
Dobutamine 10%
Clenbuterol <0.1%
Salbutamol <0.1%
Company Contact:
Contact Name: Jiang Yongqing
Company Name: Shenzhen Lvshiyuan Biotechnology Co, Ltd
Email:
Tel: +86-755-21567288
Fax: +86-755-28938800
Street Address: Rm.507, No.2,
Longgang Overseas Venture Park,
Shenzhen, China
Website: https://www.lsybt.com
Member name: Shenzhenlvshiyuanbiotec
Country:
ChinaMember Since: 07 March 2008
Total Leads: 69 Shenzhenlvshiyuanbiotec Import Export Business Leads
Business focus: Animal Disease Test Kit, Food Safety Test Kit
Chat:
Verify: Safe Import Export Tips
Similar Suppliers And Manufacturers Import Export Trade Leads
Wf-en-15 Engine Test Bench - By wingflyingtech - On Wednesday 18 October 2023 6:26 am: test bench
product description
suggested engine 110cc engine
max hanging type engine 10kg
max thrust 50kg
max propeller 50 inch
torque 50 n•m
r....
Wf-en-50 Engine Test Bench - By wingflyingtech - On Wednesday 18 October 2023 6:28 am: test bench
product description
suggested engine 110cc-350cc engine
max hanging type engine 20kg
max thrust 150kg
max propeller 60 inch
torque 15....
Bare Board Test Probe Cpm-0 - By chunglaico - On Thursday 28 April 2022 5:25 am: test probe is used for bare board blank version testing to check the operation of a pcb circuit the test probe is generally applied with the recep....
Loaded Board Test Probe Cpm-4 - By chunglaico - On Thursday 28 April 2022 5:26 am: test probe is applied for examining the loaded circuit boards the common testing methods for loaded boards are ict in-circuit test and fct functio....
100% Tea Leaves Extract Instant Green Powder Free Sample For Test - By HubeiYulongBiotech - On Wednesday 30 November 2022 7:34 am: 100% tea leaves extract instant green powder free sample for test
products description
green tea extract is extracted from the leaves of camellia sinensis tea tree active ingredients of the extract include l-the....
Stainless Steel Banding Kit - By CrownWealth - On Friday 6 May 2022 6:12 am: kit includes stainless steel banding strap stainless steel band tensioner tool and stainless steel buckles
as a professional stainless steel hardw....
88ml Deluxe Perfume Kit - By jinghui - On Sunday 9 October 2022 5:51 am: 88ml deluxe perfume kit
deluxe perfume supplier
manufacturers of high-end perfumes have been interested in developing their own brands for a long time in recent years th....
Wholesale Auto Emergency Kit - By Tsafety - On Tuesday 25 October 2022 6:41 am: kit is one of the most important items in your car and can help you quickly deal with common car accidents the t-safety auto emergency kit contains t....
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