Laboratoř chemického výzkumu, vědkyně připravuje chemikálie pro experiment v laboratoři. Výzkum farmaceutického, medicínského a biotechnologického vývoje. - Stock fotografie a obrázky

Selective focus of biologist looking at test tube in lab

Test tubes near microscope and blurred scientist in laboratory

Selective focus of medical flask near cropped bioengineers working on blurred background

Scientist man is seriously researching the ingredients development of pharmaceutical and cosmetic products, using nanoparticles mixed in formulation test on beaker in the laboratory

Scientist man research biotechnology from herbal plants for pharmaceutical and cosmetic product development. He is looking to form the sample solution in a bottle flask. Nanoparticle preparation

Closeup hand of scientist showing a sample solution from the extracted plant in a test tube during biotechnological research in the laboratory for pharmaceutical and cosmetic product development.

Scientist man research biotechnology from herbal plants for pharmaceutical and cosmetic product development. The experiment uses a dropper to add reagents into a bottle flask to detect active compounds.

Scientist moved the vial of sample out from the tray autosampler of the Liquid Chromatography Mass Spectrometer LC/MS after the analysis was complete.

A hand of scientists arrange vials of samples in order of sample or prepare samples for analysis by Liquid Chromatography mass spectrometry LC-MS analysis in the lab. LC-MS is used for scientific research.

Scientist man analyzing a sample using the high-performance analytical instrument, TOF Mass spectrometer for drug development in medical research.

Closeup of scientist's hand with meat specimens in the test tube from the production facility for food quality control analysis in a laboratory.