I want to purchase of Ziehl-Neelsen and Iron haematoxylin stain for the staining of fish myxozoans. But, I am finding the said product with different name like Carbol-Fuchsin solution according to Ziehl-Neelsen OR Ziehl-Neelsen carbol-fuchsin solution of Sigma brand. Similar confusion is also with Iron haematoxylin (Weigert's/Heidenhain's/Verhoeff's stain). Can you please help me to decide for both which one is actually I should purchase (commercial name of the stains). Please treat it urgent.
With regards,
Dr. Raju