HomeProductsStaining kitsOrcein Stain Kit (For Hepatitis B and Elastic Fibers)Orcein Stain Kit (For Hepatitis B and Elastic Fibers)Research use only (RUO)GennovaSpecificationsIsotypeIgMRecommended dilution1:100 – 1:500Antigen retrievalTris-EDTA pH 9.0Positive controlLiverStorageStore at 2–8 °C. Do not freeze.