Rotating retort with red liquid on the green chalkboard background. Some chemical structural formulas written on background green board are visible. Close-up. No camera movement.

Laboratory shaker agitate six conic glass vessels with turbid bacterial suspension. Bulbs with nutrient media used for cultivation of bacteria. The direction of platform rotation changes some times. no camera movement.

Laboratory shakers synchronously agitate six glass flasks filled with solutions of different colors. Focus on the right shaker. Camera is locked down.

Water and gas bubbles circulating in a cooling coil of vacuum rotary evaporator. Close-up. No camera movement.

Doors open and contents of photo-thermostat photo-incubator become seen. Lighting by a lamps, built-in into inner side of doors. Green liquid is microalgae Chlorella culture. No camera movement.

Laboratory shaker activation to agitate six conic glass vessels with turbid bacterial suspension. Top view. Initial point - turned off shaker. From 1 to 7 sec. speedup of platform rotation. No camera movement.

Small idyllic streamlet babbling in the mountains flowers and rocks background. Butterflies fly around. Noontime.

Laboratory shakers synchronously agitate six glass flasks filled with solutions of different colors on the green chalkboard background. Focus on three front flasks. No camera movement. Close up.

Rotating vessel with red liquid on the green chalkboard with formulas written in chalk background. The liquid evaporates in the blue flask and accumulates in red. There is a water circulating in a cooling coil.

Six glass flasks filled with solutions of different colors synchronously rotate on the laboratory shakers platforms on the green chalkboard background. Focus on right front platform. No camera movement. Close up.

View of green microalgae Chlorella cultures in different glass vessels inside of photo-thermostat photo-incubator. Return zooming decreasing. Light exposure decrease because of lamps, built-in into inner side of doors, appear in a frame. Green liquid is m

Rotating flask with red liquid on the green chalkboard background. Close-up. Camera is locked down.

Laboratory shakers synchronously agitate six glass flasks filled with solutions of different colors. Focus on the right shaker. Camera is locked down. Close up.

Laboratory shaker agitate six conic glass vessels with turbid bacterial suspension. Slow zooming magnification from 0 to 7 second. Flasks with nutrient media used for cultivation of bacteria. The direction of platform rotation changes two times. Diagonal 

Rotating vessel with blue liquid on the green chalkboard with formulas background. First 8.5 sec. camera is focused on the glass flack, then focus changes on the background structural chemical formulas are written on the green board.

Laboratory shakers agitate six round glass flasks filled with solutions of different colors. Other glasswares stand around. Focus is slightly less on the right shaker and blue flask behind of them. Camera is locked.

satirus

Andrei Samkov

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