Man, scientist or hands with vial or beaker for chemical experiment, test or exam at lab. Male person, chemist or pharmacist with liquid compound, sample or tube for mixture, alchemy or new discovery

Royalty-Free Standard Commercial licenses are granted for worldwide, non-exclusive and perpetual use, unless specifically noted otherwise. All Royalty-Free transactions are final. The Royalty-Free Standard Commercial license has no limitations and covers up to 15 users.