Johnny Pang

  • Professor
  • UCLA Department of Chemistry & Biochemistry

Dr. Pang teaches various undergraduate laboratory courses in UCLA’s Chemistry department. He is a mentor for both students and faculty, a technology developer, and a key player in the department’s science education.


  • Oximeter and How It Works

    We will discuss some basic concepts behind Beer-Lambert Law. Its application in the working principle in an oximeter. A demonstration on complementary color absorption will be included with the talk.