Methylene Blue Fine Crystalline Powder – Laboratory Grade Dye for Staining & Analytical Applications, High Purity

Laboratory Grade Quality — High purity methylene blue powder suitable for laboratory, analytical, and technical applications. Versatile Dye & Staining Agent — Commonly used for staining, microscopy, and general laboratory procedures. Fine Crystalline Powder — Consistent particle size for accurate measuring and easy dissolution in appropriate laboratory conditions. Stable & Long Shelf Life — Chemically stable when stored properly in a cool, dry environment with tightly sealed container. For Laboratory & Industrial Use Only — Not intended for human or animal use; not for medical, veterinary, or aquarium applications. Laboratory & Industrial Use Only — Not for human consumption. Not for medical, veterinary, or aquarium use. Keep out of reach of children and pets