Polylactic acid (PLA, polylactide) bioplastic, chemical structure. Compostable polymer used in medical implants, 3D printing, packaging materials, etc. Clip Artby molekuul3/329
Polytetrafluoroethylene (PTFE) polymer, chemical structure. Used as lubricant and in non-stick cookware. Drawingsby molekuul2/158
Polycaprolactam (nylon 6) polymer, chemical structure. Polyamide frequently used for production of synthetic fibers. Multiple representations. Clipartby molekuul1/136
Deamidated gliadin (gluten) peptide fragment, chemical structure. Gliadin is one of the principal allergens responsible for celiac disease. Stock Illustrationby molekuul6/849
Monoclonal antibody (Immunoglobulin G, IgG2a, mAb) molecule, chemical structure. Most current biotech drugs are monoclonal antibodies. Atoms as spheres, conventional atom coloring, H atoms omitted. Stock Illustrationsby molekuul6/231
Chemical structure of human growth hormone (hGH, Somatotropin) molecule. HGH is a natural hormone that is used both as a drug and as a doping agent. Clip Artby ibreakstock2/155
DNA polymerase I. An enzyme that participates in the DNA replication Stock Illustrationby LeonidAndronov3/207
IgG1 monoclonal antibody (immunoglobulin). Play essential role in immunity against bacteria and viruses. Many biotech drugs are antibodies. Stock Illustrationby molekuul3/120
IgG1 monoclonal antibody (immunoglobulin). Play essential role in immunity against bacteria and viruses. Many biotech drugs are antibodies. Stock Illustrationby molekuul2/234
Superoxide dismutase 1 (SOD1) enzyme. Converts superoxide radical in hydrogen peroxide. Gene mutations cause ALS (amyotrophic lateral sclerosis). Clipartby molekuul3/71
Amylose molecule. It is a polysaccharide and one of the two components of starch. Structural chemical formula and molecule model. Sheet of paper in a cage Stock Illustrationsby Bacsica1/12
Liraglutide peptide drug molecule. Agonist of the glucagon-like peptide-1 receptor used in treatment of diabetes and obesity. Stock Illustrationsby molekuul1/15