FD Tissue Storage Solution™ is specifically designed for the prolonged storage of tissues, especially brains and spinal cords that have been fixed with formaldehyde. Tissues in this solution will not be frozen at -20°C and have been proven to preserve the best morphology and antigenicity.…

The FD Section Storage Solution™ is a specifically formulated buffer solution that stays liquid at -20°C. It is ideal for the prolonged storage of free-floating fixed tissue sections. This solution has been proven to preserve the best morphology and antigenicity for cryostat and vibratome…

FD NeuroSilver™ Kit II is designed for the detection of degenerating neurons in fixed tissue sections of the central nervous system from experimental animals. The principle of this kit is based on the findings that some components of the neurons undergoing degeneration, such as lysosomes,…

This filtered and ready-to-use tissue fixative is freshly made from high purity paraformaldehyde powder. This solution may be stored at room temperature for at least one year without change of the original quality. The standard solution contains 4% paraformaldehyde in 0.1 M phosphate buffer (pH 7.4).

Golgi-Cox impregnation has been one of the most effective techniques for studying both the normal and abnormal morphology of neurons as well as glia. Using the Golgi technique, subtle morphological alterations in neuronal dendrites and dendritic spines have been discovered in the brains of animals…

Timm’s sulphide silver method has so far been considered a very sensitive technique for demonstrating metal ions, in particular zinc in the central nervous system. The principle of this technique is that metals in the tissue can be transformed histochemically to metal sulphides. Subsequently,…

FD Rapid MultiStain™ Kit, a user-friendly histological staining system, is especially designed for the morphological study of the central nervous system.The kit provides 5 most frequently used staining solutions, including hematoxylin, eosin Y, cresyl violet, neutral red and methyl green…

FD Tissue Cryoprotection Solution™ is a specifically formulated buffer solution that prevents tissue from ice crystal damage during freezing* and preserves the best possible morphology and antigenicity of cells. It has been proven to greatly facilitate both sectioning and various histological…

This filtered and ready-to-use tissue fixative is freshly made with high purity paraformaldehyde powder and saturated picric acid solution according to Zamboni and de Martino. This fixative has been proven to preserve generally better morphology and antigenicity compared to the phosphate-buffered…

EmbryoFix™ is a ready-to-use fixative especially suitable for the fixation of embryonic tissues. This solution, consisting of phosphate-buffered paraformaldehyde and picric acid, is prepared mainly according to Zamboni and de Martino. The fixative is packaged in polyethylene vials of…

FD Apop™ Kit is designed for the microscopic detection of cells undergoing apoptosis based on the principle of in situ DNA nick-end labeling (TUNEL) technique. The assay uses terminal deoxynucleotidyl transferase to catalyze the incorporation of biotinylated deoxyuridines onto the free…

FD NeuroApop™ Kit is specifically designed for the detection of neuronal apoptosis in tissue sections from the central nervous system based on the principle of in situ DNA nick-end labeling (TUNEL) technique. The assay uses terminal deoxynucleotidyl transferase to catalyze the incorporation…