Photostability Test Chamber is designed by Bionics Scientific in India for pharmaceuticals, biotech, and quality control laboratories. It is an option 2 chamber as per ICH Q1B for photostability testing. This chamber provides an accurate environment of controlled exposure to UV-A and visible light for testing the stability of drug substances, drug products and any other light sensitiv... https://www.bionicsscientific.com/sieve-shakers/wet-sieve-shaker-yoder-type.php