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Hello visitor from
USA - 212 visiting from 179 USA 19 Canada 8 Belgium 3 Singapore 2 UK 1 Ireland
Salbutamal Elisa Test Kit
Posted at: Offers to Sell and Export | Posted on: Tuesday 3 February 2009 9:20 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 Salbutamal
in the sample. The coupling antigen is pre-coated on the micro-well stripes. The Salbutamal in the sample and the coupling antigens pre-coated on the micro-well stripes compete for the anti-Salbutamal 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 Salbutamal in it. This value is compared to the standard curve and the Salbutamal residues is subsequently obtained.
2. Technical specifications
Sensitivity: 0.5 ppb
Detection limit
Tissue 0.5 ppb
Urine, serum 0.5 ppb
Feed 50 ppb
Recovery rate
Urine, serum 90±10%
Tissue 80±10%
Feed 80±15%
Cross-reaction rate
Salbutamal 100%
Terbutalin < 1%
Clenbuterol < 13%
Ractopamine < 1%
5. Sample pre-treatment
Instructions (The following points must be dealt with before the pre-treatment)
1) Only the disposable tips can be used for the experiments and the tips must be changed when used for absorbing different reagents;
2) Before the experiment, each experimental utensil must be clean and should be re-cleaned if necessary, in order to avoid the contamination that interferes with the experimental results.
Solution preparation before sample pre-treatment:
1) 1 M HCI: dissolve 8.6 mL HCI (approx 36.5%) in deionized water to 100 mL
2) 1 M NaOH: dissolve 4 g NaOH in deionized water to 100 mL
3) The 2× concentrated redissolving solution is mixed with deionized water at 1:1 (1 mL concentrated redissolbing solution + 1 mL deionized water, for redissolving) and 1:3(for extracting sample).
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 Salbutamal
in the sample. The coupling antigen is pre-coated on the micro-well stripes. The Salbutamal in the sample and the coupling antigens pre-coated on the micro-well stripes compete for the anti-Salbutamal 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 Salbutamal in it. This value is compared to the standard curve and the Salbutamal residues is subsequently obtained.
2. Technical specifications
Sensitivity: 0.5 ppb
Detection limit
Tissue 0.5 ppb
Urine, serum 0.5 ppb
Feed 50 ppb
Recovery rate
Urine, serum 90±10%
Tissue 80±10%
Feed 80±15%
Cross-reaction rate
Salbutamal 100%
Terbutalin < 1%
Clenbuterol < 13%
Ractopamine < 1%
5. Sample pre-treatment
Instructions (The following points must be dealt with before the pre-treatment)
1) Only the disposable tips can be used for the experiments and the tips must be changed when used for absorbing different reagents;
2) Before the experiment, each experimental utensil must be clean and should be re-cleaned if necessary, in order to avoid the contamination that interferes with the experimental results.
Solution preparation before sample pre-treatment:
1) 1 M HCI: dissolve 8.6 mL HCI (approx 36.5%) in deionized water to 100 mL
2) 1 M NaOH: dissolve 4 g NaOH in deionized water to 100 mL
3) The 2× concentrated redissolving solution is mixed with deionized water at 1:1 (1 mL concentrated redissolbing solution + 1 mL deionized water, for redissolving) and 1:3(for extracting sample).
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
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