Polymers [Biomaterials/Biocompatible Materials Research Reagents] — contains natural polymers and their derivatives such as lignin, starch, cellulose, alginate, and chitin, as well as synthetic polymers such as polyacrylamide and PEG derivatives relevant for biocompatible materials research. This group brings together materials with various molecular weights and degrees of substitution for formulation and surface modification needs.
These polymers are used by biomaterials researchers to form hydrogels, protective layers, or conductive matrices in tissue engineering and encapsulation experiments. Derivatives such as carboxymethyl cellulose and sodium alginate are commonly used as thickeners or gel-forming agents, while PEG-amine serves as a linker in the conjugation of biocompatible materials.
Example products in this collection: TCI L0082 8061-51-6 Lignin (Alkaline), TCI B6256 811442-84-9 Boc-NH-PEG4-amine, TCI A0456 9037-22-3 Amylopectin (Amylose free), from Waxy Corn, TCI C0045 9004-32-4 Carboxymethyl Cellulose Sodium Salt (n=approx. 500), TCI A0205 9005-38-3 Sodium Alginate 100-200, TCI C0072 1398-61-4 Chitin, TCI A0140 9003-05-8 Acrylamide Polymer (containing small amounts of formalin as fungicide) (10% in Water), TCI C0335 9082-07-9 Chondroitin Sulfate Sodium Salt.
Choose based on molecular weight or viscosity, degree of substitution (for example the amylopectin-amylose ratio), and additional content such as formalin preservative in polyacrylamide solutions. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.
Other parallel categories under Biomaterials/Biocompatible Materials Research Reagents, often used together in one laboratory workflow:
Back to Biomaterials/Biocompatible Materials Research Reagents. 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.
