Криоконсервация биологического образца - Стоковое фото и изображение

Boiling reaction with smoke at chemical lab

Experiment with a tube containing blue liquid in liquid nitrogen

Chemistry, smoke and laboratories

Dry ice smoke science class fun experiment concept

Biological experiments with laboratory materials at home: learning with science

Liquid nitrogen is seen rising against a black background inside a science lab as pharmaceutical worker carries out tests on blue liquid in test tube.

Chemistry, laboratories and experiments

A glass beaker with purple fluid is held above a bucket of liquid nitrogen against a black background. Chemistry and science lesson concept.

Blue liquid on liquid nitrogen

Liquid nitrogen in cryogenic container with pipe in smoke on experiment isolated black and white background

Test tube with pink fluid

Hand holding test tube during boiling reaction with smoke at chemical lab

Scientist holding test tube with reagent, laboratory concept background