Collection: Chemical Biology

Chemical Biology — includes reagents for bridging synthetic chemistry with biological systems, covering click chemistry, bioconjugation, PEGylation, linkers and crosslinkers, as well as nucleic acid and peptide chemistry. This category also brings together photolabile protecting groups and glycoscience reagents for targeted modification of biomolecules.

These chemical biology reagents are used to conjugate biomolecules such as proteins, peptides, or oligonucleotides through click reactions and PEG linker formation, as seen in biotin-PEG derivatives commonly used as affinity linkers. Glycoscience and nucleic acid chemistry researchers use these reagents for probe synthesis, chain-end modification, or targeted labeling in molecular biology experiments.

Example products in this collection: TCI Q0034 110-86-1 Pyridine [Sequencing Solvent], TCI B5537 96099-84-2 N-(tert-Butoxycarbonyl)-D-threonine Methyl Ester, TCI A0282 56-12-2 4-Aminobutyric Acid, TCI B5546 1309649-57-7 Biotin-PEG4-Azide, TCI A0170 1071-93-8 Adipic Dihydrazide, TCI B5560 663171-32-2 Biotin-PEG4-Amine, TCI H0172 7803-57-8 Hydrazine Monohydrate, TCI B5562 721431-18-1 Biotin-PEG4-propionic Acid.

Pay attention to the length of the PEG or linker chain, the type of reactive end group (for example azide, amine, or active ester), as well as the purity and packaging format suitable for conjugation applications. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other related categories at the same level under Chemistry, often used together in one laboratory workflow:

• Building Blocks for Organic Synthesis
• Pharmaceutical Development and Drug Discovery Research Reagents
• Organic Synthesis Reagents
• Catalysts & Inorganic Chemistry
• Catalysis and Inorganic Chemistry
• Organometallic Reagents

This collection is further divided into 8 more specific groups:

• Peptide Chemistry
• Glycoscience
• Conjugation Chemistry/Click Chemistry
• Bioconjugation
• Linkers and Crosslinkers
• Nucleic Acid Chemistry
• PEGylation
• Photolabile Protecting Groups

Back to Chemistry. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official TCI Japan distributor in Indonesia — to check availability and lead time directly from Japan.