A scientist drops a rose in a thermos with liquid nitrogen and pulls it out
scientist pouring liquid into a flask
Chef is cooking ice cream with liquid nitrogen. A stainless steel dewar flask with liquid nitrogen. liquid nitrogen, flask
Chef is cooking ice cream with liquid nitrogen. A stainless steel dewar flask with liquid nitrogen. liquid nitrogen, flask
A scientist performing a show with liquid nitrogen - pouring nitrogen in the capacity and it causes a smoke explosion
A scientist performing a show with liquid nitrogen in the flasks - plenty of smoke in neon lights
Scientist pours the liquid nitrogen on the balloon - show of chemical reactions
Hiker enjoying hot drink during outdoor adventure. Refreshing break with thermos mug.
Hiker enjoying hot drink during outdoor adventure. Refreshing break with thermos mug.
Hiker enjoying hot drink during outdoor adventure. Refreshing break with thermos mug.
Hiker enjoying hot drink during outdoor adventure. Refreshing break on the trail.
Scientist hand pouring liquid in glass flask close up. Woman scientist working with liquid. Female scientist pouring pink liquid in lab flask. Scientific research. Scientist using micropipette