P3069

Poly-L-lysine–FITC Labeled

mol wt 30,000-70,000

• Synonym(s): FITC-Labeled Poly-ʟ-lysine
• UNSPSC Code: 12352209
• NACRES: NA.26
• MDL number: MFCD00165427

Properties

• form: powder
• Quality Segment: 200
• mol wt: precursor poly-L-lysine • HBr 30,000-70,000, 30,000-70,000
• extent of labeling: 0.003-0.01 mol FITC per mol lysine monomer
• color: yellow to orange
• application(s): cell analysis
• storage temp.: −20°C

Description

Application

• Application of fluorescence recovery after photobleaching to diffusion of a polyelectrolyte in a multilayer film.: This study utilizes FITC-labeled Poly-L-lysine to investigate the diffusion dynamics of polyelectrolytes in multilayer films via fluorescence recovery after photobleaching, providing insights into molecular interactions and film assembly processes (Picart C et al., 2005).


• Detection of charges and their distribution on dialysis membranes with cationic/anionic dyes using confocal laser scanning microscopy.: This research demonstrates the use of FITC-labeled Poly-L-lysine among other dyes to detect and analyze the distribution of charges on dialysis membranes, which is crucial for improving the performance and safety of dialysis treatments (Thomaneck U et al., 1991).

Other Notes

For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)