Organic Polymers
Polyvinyl Alcohol, Hydrolyzed, Reagent, 99-100%, Spectrum™ Chemical
CAS: 9002-89-5 Molecular Formula: (C2H4O)n Molecular Weight (g/mol): 44.05 MDL Number: MFCD00081922 InChI Key: IMROMDMJAWUWLK-UHFFFAOYSA-N IUPAC Name: ethenol SMILES: OC(-*)C-*
Choline Chloride Dietary Supplement, USP, 99-100.5%, Spectrum™ Chemical
CAS: 67-48-1 Molecular Formula: C5H14ClNO Molecular Weight (g/mol): 139.62 MDL Number: MFCD00011721 InChI Key: SGMZJAMFUVOLNK-UHFFFAOYSA-M IUPAC Name: (2-hydroxyethyl)trimethylazanium chloride SMILES: [Cl-].C[N+](C)(C)CCO
Sigma Aldrich Fine Chemicals Biosciences Poly-D-lysine hydrobromide | 27964-99-4 | MFCD00131934 | 5 x 5 mg
Poly-D-lysine hydrobromide | Mol Wt: 30,000-70,000 | 27964-99-4 | MFCD00131934 | 5 x 5 mg
Cambridge Isotope Laboratories PARAFORMALDEHYDE-D2 (D, 99%), 5 G, 32008-59-6
PARAFORMALDEHYDE-D2 (D, 99%), 5 G, 32008-59-6
Medchemexpress LLC Poly-D-lysine hydrobromide | 27964-99-4 | MFCD00131934 | 99.9% | 70,000-150,000 Da | D-Lys-(D-Lys)n-D-Lys · xHBr | 5 MG
Poly-D-lysine hydrobromide (MW 70,000-150,000 Da) is a positively charged synthetic polymer supplied as a lyophilized powder for research use. It is commonly used to coat culture surfaces to promote adhesion and spreading of neural and other mammalian cells; its polycationic character also enhances endocytosis.
- Promotes cell adhesion and spreading on culture surfaces.
- Suitable for neural and other mammalian cell culture applications.
- Polycationic nature can enhance endocytosis in various cell types.
- Stable to pancreatic peptidases, supporting biochemical stability.
- Provided as lyophilized powder for convenient storage and handling.
- High purity (99.86%).
- Storage: sealed, away from moisture and light; in solvent: -80°C for 6 months, -20°C for 1 month.
