The sterility test is part of the manufacturing process for parenterals. The GMP guidelines also prescribe this test. More than 50 years of know-how have gone into the development of the SPECTRA isolator to ensure a highly reliable and ergonomic process flow for the operator. With its many years of experience and technological advances, it helps to ensure the quality and safety of medicinal products. It provides a controlled environment in which samples are protected from interference, ensuring the integrity of test results.