There are several synonyms for the term "environmental science research laboratory" that can be used depending on the audience or the context. One option is "environmental testing facility," which emphasizes the laboratory's role in analyzing environmental samples for pollutants or other contaminants. Another is "environmental analysis center," which highlights the laboratory's focus on evaluating data and making recommendations for environmental management. "Ecology research institute" might be appropriate for a research institution that primarily studies the interrelationships among organisms and their environment, while "green technology research facility" implies a focus on developing sustainable technologies and practices. Ultimately, the choice of synonym depends on the laboratory's specific mission and goals.