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27964-99-4 - Poly-D-lysine hydrobromide, M.W. 30,000-70,000, BT-227 - J65578 - Alfa Aesar

J65578 Poly-D-lysine hydrobromide, M.W. 30,000-70,000, BT-227


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5mg 38,40
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Poly-D-lysine hydrobromide, M.W. 30,000-70,000, BT-227


Chemische Eigenschaften

Soluble in water.


A known nonspecific cell attachment factorPoly-D-lysine hydrobromide is used to culture a wide variety of cell types. It is used as a food additive. Further, it is used in preparing surfaces for cell attachment. In addition to this, it is used with cells that digest poly-L-lysine polymers and cause an excessive uptake of L-lysine.


MW range is 30,000-70,000. Membrane filtered and aseptically lyophilized. Approximately 2µg of poly-D-lysine per square centimeter of plating surface is recommended.Incompatible with strong oxidizing agents.


Okubo, T.; Tsuchida, A.; Kokufuta, E. Drying dissipative structures of gelatin solution. Colloid. Polym. Sci. 2015, 293 (6), 1583-1591.

Kirov, A.; Kacer, D.; Conley, B. A.; Vary, C. P. H.; Prudovsky, I. AHNAK2 Participates in the Stress-Induced Nonclassical FGF1 Secretion Pathway. J. Cell. Biochem. 2015, 116 (8), 1522-1531.

GHS Gefahren- und Sicherheitshinweise

Sicherheitshinweise: P260u-P201-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

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