SPERMAC STAIN KIT: FOR MORPHOLOGY EVALUATION. INCLUDES: This title refers to the Spermac Stain Kit, a veterinary product for professional use designed for diagnostic staining of sperm cells from all domestic mammals to facilitate detailed morphology evaluation. The kit includes four bottles, each with a capacity of 50 ml: a Fixative, an acrosome stain (dark green), a sperm head stain (light green), and a midpiece stain (pink). ## Key Benefits The staining method clearly distinguishes parts of the sperm cell—the head appears red, the acrosome, midpiece, and tail appear green, and the equatorial region appears light green, facilitating the identification of morphological abnormalities in all cell regions. The distinctive acrosome staining is particularly suitable for evaluating equine sperm. It is compatible with frozen and thawed sperm containing glycerol, supporting its use in frozen samples. ## Composition - Fixative (50 ml) - Acrosome stain – Dark Green (50 ml) - Sperm Head Stain – Light Green (50 ml) - Midpiece Stain – Pink (50 ml) ## Usage Instructions This kit is intended for professional veterinary use for staining sperm smears to evaluate morphology. The staining method includes fixation followed by the sequential application of the three colored Fluids to clarify sperm parts. A qualified veterinarian should determine the appropriate dosage and timing based on the animal species, body weight, and clinical condition. ## Package Size Four bottles, each with a capacity of 50 ml (total 200 ml), including the Fixative and three staining Fluids. ## Note Thanks to its clear contrast and ability to highlight acrosome structure, this kit is particularly useful for detailed morphology evaluations and slide preparation for archiving.