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My samples are serum and saliva; and i deal with soluble human Fas and Fas Ligand.
My question, what are the differences between [Fas Ligand Human ELISA Kit (ab45892) and Fas Ligand Human ELISA Kit (ab100515)] and what are the differences between [CD95 Human ELISA Kit (ab45922) and CD95 Human ELISA Kit (ab100513)].
As I mentioned, I deal with soluble human Fas and Fas Ligand, not with membrane bound Fas and Fas Ligand.
Asked on Sep 05 2012
These ELISA kits are from two different sources but they are similar.
I recommend to determine which is the best for your needs from the datasheet and protocol information. Please take not of the different ranges these kits are suitable for. I suggest to choose the kits that are most suitable for the amounts of Fas ligand and CD95 you are expecting in your samples.
I believe that all these kits are suitable for un-bound (free) Fas ligand and CD95 since for ELISA the cells are lysed and ELISA is not a cell based assay.
Answered on Sep 05 2012