Formulated to work faster than Original Decal®. Can be used on all types of calcified tissue but is especially popular for use on bone marrow samples. Decalcifies the average bone marrow biopsy in less than one hour. Sections will cut beautifully and all types of routine and special stains work flawlessly. Cellular and nuclear details remain crisp and clear. Available for purchase in 32 oz, 1-gallon rectangular F-style container designed for easy storage and dispensing, or 5-gallon cube.