1. Comparison with the peroxidase labelled antibody sandwich method using formalin fixed paraffin embedded material.

2. Conclusion BAI and BACE with sandwich method is one of the most effective therapies for the treatment of advanced lung cancer.

3. Methods:Monoclonal and poly - clonal dual antibody sandwich method was used to assay the levels of serum interleukin - 2 (IL - 2 ) and soluble interleukin - 2 receptor (SIL - 2R) .

4. The labelled antibody showed good immunoreactivity , when it was measured by IRMA - bi - antibody sandwich method.

4. try its best to gather and create good sentences.

5. Methods The specific antibody in the serum of135SARS patients were detected by in direct ELISA and double antigen sandwich method.

6. Objective: To estimate and compare the therapy effects of tympanoplasty between oversleeve sandwich method and underlay method.

7. Objective To estimate the quality of HIV 1/2 antibody labeled ELISA Kit made in China by indirect method and dual antigen sandwich method.

8. Objective Preparation of anti-Neisseria gonorrhoeae outer membrane protein I polyclonal antibodies and establishment of the ELISA double sandwich method for detecting protein I .

9. Its titre was 10~ ( - 6 ) determined with double antibody sandwich method.

10. Methods:The levels of the specific antibody of the SARS patients in different severity were detected by indirect ELISA and double antigen sandwich method.