The 1% aqueous Eosin stains cytoplasm (the cell fluid surrounding the nucleus) more strongly than cell nucleus and it stains pink. Comes packed in LDPE squeeze bottle with streaming dropper tip plug. NC-13178
This Four Step Gram Stain Set consists of four chemicals, each in a handy four ounce plastic dropper top bottle. Standard Ground shipping only. NC-3249
Our methylene blue is a 1% aqueous solution. It is commonly applied to cells, tissues, and microorganisms to make them more visible under a microscope. Stains blue. Comes packed in LDPE squeeze bottle with streaming dropper tip plug. M-2123
Our methylene blue is a 1% aqueous solution. It is commonly applied to cells, tissues, and microorganisms to make them more visible under a microscope. Stains blue. Comes packed in LDPE squeeze bottle with streaming dropper tip plug. M-2124
Our methylene blue is a 1% aqueous solution. It is commonly applied to cells, tissues, and microorganisms to make them more visible under a microscope. Stains blue. M-2125
