Mack Pharmatech manufactures high-quality Humidity Chambers designed for stability testing in pharmaceutical and biotechnology applications. Our chambers comply with ICH Q1A, WHO, and GMP standards and are trusted by leading pharma manufacturers in India. Key Features: Accurate RH and temperature control Digital PID controller Uniform air distribution system Data logging and alarm system Optional 21 CFR Part 11 compliance ISO and CE certified Ideal for long-term, accelerated, and intermediate stability studies. More details: https://www.mackpharmatech.com/humidity-chamber