Question (26340) | Anti-Glutamine Synthetase antibody (ab49873)

Go to datasheet (ab49873)

Question

ab8191 is not giving any signal when used in IHC-Fr on human samples

Answer

I am sorry this product did not perform as stated on the datasheet and for the inconvenience this has caused. As requested, I have issued a free of charge replacement for one vial of ab49873 with the order number 972573. To check the status of the order please contact our Customer Service team and reference this number. Please note that this free of charge replacement vial is also covered by our Abpromise guarantee. Should you still be experiencing difficulties, or if you have any further questions, please do not hesitate to let us know. I wish you the best of luck with your research.  

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