[Lfm] Cell Signaling Phospho-S6K

[Slack, Cathy]

Dear All,

A few labs seem to be having issues with the Drosophila Phospho-S6K antibody from Cell Signaling - it basically gives no signal on western blots. 

I have contacted the company and they have requested specific lot numbers for aliquots that are proving problematic. I am therefore compiling a list and so if you have had any issues with this product could you email me through the lot number of what you have? 

Also if you have been using this antibody recently with no problems it would be useful to get this information - perhaps we can narrow it down to a particular production run.

All the best

Cathy