How can OriGene offer this quality guarantee?
OriGene has the worldGÇÖs largest collection of full-length, expression-ready cDNA clones. We have used this vast collection to generate overexpression cell lysates by transiently transfecting HEK293T cells with the TrueORF cDNAs. This creates gene-specific myc and DDK tagged antigen standard that serve as high-quality validation tools for all OriGene antibodies by Western blot analysis. Only antibodies that pass our stringent quality control experiments and meet our high standards for specificity and sensitivity are provided.