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Teacher and teenage (16-17) student in chemistry lab.
TTM12A00_287

Teacher and teenage (16-17) student in chemistry l...

Studio shot of molecular model. Photo : David Arky
TTM11A01_323

Studio shot of molecular model. Photo : David Arky

Studio shot of molecular model. Photo : David Arky
TTM11A04_047

Studio shot of molecular model. Photo : David Arky

Studio shot of molecular model. Photo : David Arky
TTM11A01_322

Studio shot of molecular model. Photo : David Arky

Studio shot of molecular model. Photo : David Arky
TTM11A01_321

Studio shot of molecular model. Photo : David Arky

Studio shot of molecular model. Photo : David Arky
TTM11A02_253

Studio shot of molecular model. Photo : David Arky

Studio shot of molecular model. Photo : David Arky
TTM11A02_254

Studio shot of molecular model. Photo : David Arky

Studio shot of molecular model. Photo : David Arky
TTM11A02_252

Studio shot of molecular model. Photo : David Arky

Studio shot of molecular model. Photo : David Arky
TTM11A02_251

Studio shot of molecular model. Photo : David Arky