• Long dropper is lowered into flask surrounded by lab glassware
  
• Glycerin pouring into beaker with water creates ripples
  
• Big close-up of green oil in Petri dish on grey background
  
• Bubbles come out from dropper and float on green liquid
  
• Gel with tiny bubbles comes out from dropper into Petri dish
  
• Drops of hemp oil are falling down from lab dropper
  
• Long chemical dropper drains cyan oil into Petri dish with water
  
• Bubbles coming out from dropper on fluid in Petri dish bursting
  
• Dropper drips blue tansy oil into Petri dish on grey background
  
• Crystals of brown salt fall down into liquid creating bubbles
  
• Yellow fluid is dripping from chemical dropper into Petri dish
  
• Long dropper is lowered into flask surrounded by lab glassware
  
• Lab dropper drips violet fluid into bottle on grey background
  
• Yellow fluid is dripping from lab dropper on grey background
  E
  
• Gel with bubbles comes out from lab dropper into Petri dish
  
• Drops of olive oil are falling down from lab dropper
  
• Chemical dropper injects red fluid into pink one in Petri dish
  
• Crystals fall down into clear fluid in flask creating bubbles
  
• Bubbles come out from dropper and float on clear fluid in beaker
  
• Green clear fluid is dripping from long dropper into Petri dish
  
• Pipette injects oil into transparent liquid in Petri dish
  
• Clear violet fluid is dripping from long dropper into Petri dish
  
• Drops drip in bottle surround by glassware on yellow background
  
• Retinol is falling down into medical bottle with pink liquid
  
• Yellow drop is falling down from chemical dropper
  
• Ascorbic acid drips into old fashioned bottle with yellow liquid
  
• Sunflower oil is being poured from beaker on grey background
  
• Hypochlorous acid drips into old fashioned bottle with liquid
  
• Drop of pink fluid is falling down into graduated cylinder
  
• Macro of cyan oil is being poured from beaker on grey background
  
• Green oil is being poured from beaker on grey background
  
• Dropper injects oil into fluid in one of three Petri dishes