Proteinogenic Amino Acids — gathers the amino acids that make up proteins, together with their salt and hydrate forms and stereochemical configurations (L-, D-, or DL-). This category serves as the basic building block in peptide and protein synthesis.
Proteinogenic Amino Acids are used as raw materials in solid-phase and solution-phase peptide synthesis, cell culture and microbial growth media, and as reference compounds in amino acid composition analysis. Researchers in peptide chemistry, biotechnology, and nutrition use the variety of salt and hydrate forms according to their solubility and stability requirements in experiments.
Example products in this collection: TCI A0526 74-79-3 L-(+)-Arginine, TCI C0515 52-90-4 L-Cysteine, TCI A0527 32042-43-6 DL-(+/-)-Arginine Hydrochloride, TCI C0516 116797-51-4 DL-Cysteine Hydrochloride Monohydrate, TCI A0528 1119-34-2 H-Arg-OH.HCl, TCI C0517 7048-04-6 L-Cysteine Hydrochloride Monohydrate, TCI A0541 3130-87-8 DL-Asparagine Monohydrate, TCI C0518 923-32-0 Cystine (DL- and meso- mixture).
Pay attention to the stereochemical configuration (L-, D-, or mixed DL-), salt or hydrate form, and purity level, as these affect peptide synthesis outcomes and analytical reproducibility. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.
Other sibling categories under Amino Acid Derivatives [Peptide Chemistry], often used together in one laboratory workflow:
Back to Amino Acid Derivatives [Peptide Chemistry]. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — the official TCI Japan distributor in Indonesia — to check availability and lead time directly from Japan.
