Keyword search for carnitine molecule often found in nutritional supplements natural food sources include red meat and dairy products stylized skeletal formula chemical structure atoms are shown as color coded circles

Science Photo Library is your first choice for specialist imagery and videos.

• No results found for . Did you mean ?

Start your search, browse our categories or find your inspiration in our Editor's Choice set.

Your search hasn't returned any results for media that are available in your country. Try browsing our categories or find your inspiration in our Editor's Choice set.

Browse by category...

• Animals
• Astronomy
• Chemistry
• Earth & Environments
• Genetics

• Geology & Fossils
• Human Body
• Human Senses
• Industry: Energy & Mining
• Industry: Manufacture & Commerce

• Lifestyle & Food
• Mathematics
• Medicine: Diagnosis, Treatment & Care
• Medicine: Diseases & Ailments
• Photography, Imaging & Microscopy

• Physics
• Plants
• Pollution
• Portraits
• Space Exploration

• Technology: Communications & Electronics
• Technology: Lasers, Robots & other
• Transport

Sort by:

Page: of  

 {{ i.shot_duration ? i.shot_duration + ' ' : '' }}{{ i.shot_uhd ? '4K ' : i.hires ? 'HD ' : '' }}{{ i.spl_number }} R{{ i.license }}

• 
• Calculate price
• Add to board
• 

Next Page

Sort by:

Page: of  

keyboard_arrow_up Back to Top