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Immunohistochemistry/Immunocytochemistry Technical Questionnaire

If you are experiencing difficulties with a Bethyl product, please complete the form as accurately as possible. The information is helpful to troubleshoot the differences between the observed results and the expected results. Once submitted a Technical Support representative will contact you within 1 business day. Please note that all comments and suggestions are taken seriously by Bethyl Laboratories.
Customer Information












Product Information







IHC Method Used



Tissue Sample Information






Immunohistochemistry Method Details






Primary Antibody




Secondary Antibody




Detection Method












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We appreciate you taking the time to complete this questionnaire. A Technical Support representative will contact you within 1 business day.