Question (51816) | Anti-Otx1 + Otx2 antibody - ChIP Grade (ab21990)

Go to datasheet (ab21990)

Question

I am using this antibody per the recommendation of a colleague, but I am getting very different results using the same protocol and samples. Can I please receive another lot to try?

Answer

Thank you for contacting Abcam regarding ab21990.


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.

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.

Sign up