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coli expression system and the target gene encoding Ser671-Arg748 is expressed
Extracted total RNA with high purity and extremely low contamination of proteins and other impurities
Telomere is the most important and accurate indicator of a person's aging rate
and tumorigenesis
Human IL-4 (Interleukin 4) ELISA Kit CEA coli expression system and theThis Interleukin 4 ELISA kit uses the Sandwich ELISA principle. The micro ELISA plate provided in this kit has been pre coated with an antibody specific to Human IL 4. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human IL 4 and Avidin Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free
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