Esteem Industries, Inc. Supplies Plant Growth Chamber for Laboratory Purposes. Esteem Industries, Inc. Holds ISO 9001:2008 quality assurance certifications. Plant Growth Chamber for Laboratory Purposes is suitable for agriculture or biotechnology testing growth of plants in an artificial climatic condition. Plant Growth Chamber for Laboratory Purposes controls temperature, relative humidity and illumination. The wide variety of temperatures and light intensity patterns that are essential in plant research can now be accurately reproduced and controlled with the updated range by plant growth chambers. Provision for light, temperature and humidity are made to test plant growth and analyze their flowering cycle.