Man pouring liquid from bottle into test tubes in MBL Chem Room
Interior of MBL Chem room showing stocked shelves. One woman standing and one man seated at benches.
Man operating x-ray machinery.
Man bending over x-ray machine.
Man looking up at metal balls of x-ray machine.
Man using clamps to move test tube
Man operating distillation apparatus.
Man operating dials on x-ray machine.
Man filling up glass jug from large barrel of alcohol.
Woman working at bench in MBL Chem Room. Man in background holding glassware.