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I would like to order a reliable pad4 antibody for immunofluorescence. Can you recommend, please, which of the antibodies ab128086 or ab50247 is the best for this application? Also, it is important for me to get the exact concentration of the antibody I'm going to use, please.
Asked on Jan 18 2013
Thank you for contacting us.
The exact concentration is necessary when you would like to use Isotype control in IHC or Immunoprecipitation other than that it is OK.
Please note that we can only provide exact concentration for ab128089 because it is purified antibody. We cannot provide concentration for ab50247 because it is a un-purified antibody.
I can recommend buying ab128086.
I hope this information is helpful to you. Please do not hesitate to contact us if you need any more advice or information.
Answered on Jan 18 2013