Western Blotting (WB), ELISA, Cellular Assay (CA), Dot Blot (DB), Immunoassay (IA), Immunostaining (ISt)
Specificity
The rabbit anti- CYFRA21-1 antibody detects specifically both synthetic peptide and cellular proteins from tested cancer cell lines (Hela, HCF-7 and Hep G2). No cross reactivity with other proteins was found.
Supplied as 100 µg of purified and lyophilized antibody. The antibody is stable for at least one year from the data of receipt when stored at -20° C to -70° C. Reconstituted antibody (suggesed with sterile PBS) can also be aliquotted and stored frozen at -20° C to -70° C in a manual defrost freezer for months without detectable loss activity. Upon reconstitution, the antibody can be stored at 4° C for 1 month. If 1 ml of PBS is used, the antibody concentration will be 100 µg/ml. Please avoid freeze-thaw cycles.
Target
CYFRA21.1
(Cytokeratin Fragment Antigen 21-1 (CYFRA21.1))