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Scientists working in laboratory
TTM22A44_092

Scientists working in laboratory

Scientists working in laboratory
TTM22A44_069

Scientists working in laboratory

Scientists working in laboratory
TTM22A44_091

Scientists working in laboratory

Scientists working in laboratory
TTM22A44_073

Scientists working in laboratory

Scientists working in laboratory
TTM22A44_087

Scientists working in laboratory

Senior Caucasian scientist testing samples in lab
TTM22A87_430

Senior Caucasian scientist testing samples in lab

Japanese scientist working in laboratory
TTM22A44_068

Japanese scientist working in laboratory

Vietnamese scientist working in laboratory
TTM22A44_080

Vietnamese scientist working in laboratory

Japanese scientist working in laboratory
TTM22A44_083

Japanese scientist working in laboratory

Student and teacher working in chemistry lab
TTM22A02_301

Student and teacher working in chemistry lab

Close up of pipettes and test tubes
TTM22A44_082

Close up of pipettes and test tubes

Scientists experimenting in pharmaceutical laboratory.
TTM09A01_469

Scientists experimenting in pharmaceutical laborat...

Close up of scientist extracting liquid from beaker.
TTM09A02_268

Close up of scientist extracting liquid from beake...

Beaker and test tubes with plants.
TTM08A00_908

Beaker and test tubes with plants.