Profile: Scott Specialty Gases develops pure gases and mixed specialty gases for all types of process control & instrument calibration applications. We specialize in specialty gases for laboratory, environmental monitoring, medical, semiconductor and electronic applications. Our products include acetylene, carbondioxide, hydrogen, isobutane, propane, n-butane, sulfur dioxide, 1,3-butadiene, sulfur hexafluoride, perfluoropropane and fluorinating reagents.