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How many micrograms are provided per vial? This productis the active caspase 1heterotetramer comprised of small subunits (10 kDa) and large subunits (20 kDa), correct?
Asked on Apr 25 2012
Thank you for your call earlier this week and for your patience while I have been in touch with the producing lab about ab39901.
This protein is provided as the heterotetramer of the small (10 kDa) and large (20 kDa) subunits of caspase 1. It is not the immature protein. It is packaged as 25 units per vial, so there isn't a specific mass per vial, but it should be a few micrograms based on the activity of >5000 units/mg.
I hope this information will be useful, but please let me know if you have any further questions and I'll be happy to help.
Answered on Apr 25 2012