Histology Fixatives

AstraGene produces high-quality fixatives for histopathology and research laboratories, meeting stringent medical and scientific standards to ensure reliable and consistent results. These fixatives are essential for preserving biological tissues, maintaining cellular integrity for histopathology testing. Manufactured in ISO 13485 and GMP-certified facilities, they are part of AstraGene’s extensive product line.

AstraGene’s AstraFix-10% Neutral Buffered Formalin is a routine fixative recommended for cytological and histological specimens. It preserves cellular morphology, protects samples from intrinsic and extrinsic damage, and prevents microbial growth, particularly bacteria. Additionally, it may enhance the mechanical strength and stability of tissues at a molecular level, which could ensure the preservation of sample morphology during processing.