Green Spring Swine Acute Diarrhoea Syndrome (SADS) antigen rapid test card veterinary

Swine Acute Diarrhoea Syndrome (SADS) antigen rapid test card

Catalog No.: GA20A1

1. Principle

This test card is based on fast immuno-chromatography technique to detect Swine Acute Diarrhoea Syndrome (SADS) antigen qualitatively. When testing, SADS antigen in sample combine with antibody coated by colloid gold forming complexes, moving forward to the other head. When reaching the T-line, the specific antibody on the membrane capture the complexes and appear a T line. C line is Control line, C line appears, means the test is valid.

2. Specifications: 40 tests/kit

3. Components

1) SADS antigen Test cassette 40 pieces

2) Dropper 40 pieces

3) Sample buffer 40 tubes

4) Swab 40 pieces

5) Manual 1 piece

4. Sample preparation

1) Use a cotton swab to collect freshly excreted stool samples or sample directly from the rectum.

2) Immediately insert the cotton swab into the tube containing the sample buffer, rotate the cotton swab repeatedly on the tube wall at least 10 times, and dissolve the sample as much as possible in the sample buffer. Squeeze the cotton swab on the tube wall to allow the liquid to be squeezed out as much as possible and discard the cotton swab.

3) If the stool particles are large, it can be allowed to stand for 1-2 minutes to precipitate large particles.

5. Operation procedures

1) Read the manual carefully and return the test card and sample to room temperature before use.

2) Take out test card, use dropper to absorb the sample, drop 2-3 drops into well mark “S”;

3) Read the results in 10-15min at room temperature, it is invalid beyond 20min.

6. Results

Negative(-): no color reaction on Test Line (T Line),only on Control Line(C Line) being seen red color reaction. It means there is no SADS antigen in sample or the levels is lower than the detection threshold;

Positive(+): Both on T Line and C line being seen red color reaction. It means there is SADS antigen in sample;

Invalid: No color reaction on C Line. It means the operation is wrong or the test card is invalid.

Shenzhen Lvshiyuan Biotechnology Co., Ltd

D Building, National Biological Industrial Park of Marinelife, No.2 Binhai Road, Dapeng, Shenzhen, 518120 China

Tel. 86-755-28438788

Fax 86-755-28938800

Email: info@lsybt.com

www.lsybt.com