- Chitosan, Purified Powder (MW ~15,000) (21161)Chitosan is a natural polysaccharide derived from chitin, featuring biodegradability, biocompatibility, and antimicrobial properties. Chitosan has great potential in biomedical applications due to ...
- PEI MAX® - Transfection Grade Linear Polyethylenimine Hydrochloride (MW 40,000) (24765)Polyethylenimine “Max” (PEI MAX) is a powerful, trusted, and cost-effective reagent widely considered as a current gold standard for both in vitro and in vivo transfection. PEI MAX has a high ...
- Poly(2-vinyl-1-methylpyridinium bromide), 20% soln. in water (21477)Poly(2-vinyl-1-methylpyridinium bromide) is a cationic polymer with antimicrobial and ion-exchange properties, making it valuable in biological and industrial applications. In solution form, it ...
- Poly(2-vinylpyridine N-oxide) (01564)Poly(2-vinylpyridine N-oxide) is a water-soluble polymer with amphiphilic properties, offering strong interactions with hydrophobic and hydrophilic substances. Its N-oxide functionality makes it ...
- Poly(2-vinylpyridine) [MW 200,000-400,000] (19238)Poly(2-vinylpyridine) (P2VP) is a cationic water-soluble polymer featuring pyridine functional groups that provide strong interactions with acids, metals, and polar substrates. This polymer ...
![Poly(2-vinylpyridine) [MW 200,000-400,000] (19238)](https://cdn.shopify.com/s/files/1/0713/5258/2358/files/19238_3674009d-abdd-47b5-b84c-71fff03fd363_large.jpg?v=1735830714)
- Poly(2-vinylpyridine) [MW 300,000-400,000] (17770)Poly(2-vinylpyridine) (P2VP) is a cationic water-soluble polymer featuring pyridine functional groups that provide strong interactions with acids, metals, and polar substrates. This polymer ...
![Poly(2-vinylpyridine) [MW 300,000-400,000] (17770)](https://cdn.shopify.com/s/files/1/0713/5258/2358/files/17770_44542ee2-febf-4695-84b9-00bb883da181_large.jpg?v=1735830378)
- Poly(2-vinylpyridine) [MW ~40,000] (21382)Poly(2-vinylpyridine) is a cationic polymer widely used in coatings, adhesives, and polymer modification. Its pyridine groups provide reactivity with acids and functionalized compounds, making it ...
![Poly(2-vinylpyridine) [MW ~40,000] (21382)](https://cdn.shopify.com/s/files/1/0713/5258/2358/files/21382_72a66c64-a068-469b-aa45-aa3bbd813af6_large.jpg?v=1735830914)
- Poly(4-aminostyrene) (02823)Poly(4-aminostyrene) is a functional polymer with amine-containing side chains, making it reactive toward acids, aldehydes, and other electrophiles. Its amine groups enhance adhesion, chemical ...
