Poly(L-lysine trifluoroacetate)

Number of Lysine Trifluoroacetate Repeating Units

 x=10 (poly-L-lysine trifluoroacetate, MW=2,400 Da)

 x=20 (poly-L-lysine trifluoroacetate, MW=4,800 Da)

 x=30 (poly-L-lysine trifluoroacetate, MW=7,300 Da)

 x=50 (poly-L-lysine trifluoroacetate, MW=12,000 Da)

 x=100 (poly-L-lysine trifluoroacetate, MW=24,000 Da)

 x=250 (poly-L-lysine trifluoroacetate, MW=61,000 Da)

 x=400 (poly-L-lysine trifluoroacetate, MW=97,000 Da)

 x=800 (poly-L-lysine trifluoroacetate, MW=194,000 Da)

Product Description:

Poly-L-lysine trifluoroacetate is a positively charged synthetic polyamino acid having one TFA per lysine unit. It is a crystalline solid soluble in water and polar organic solvents such as alcohols, DMF, DMSO or DMA. Applications for poly-L-lysine trifluoroacetate include the conjugation to active molecules for improved activities and the layer-by-layer deposition techniques.

Our poly-L-lysine trifluoroacetate has been purified by dialysis, sterile-filtered on 0.2um, lyophilized, and stored under Ar.

Storage Conditions:

Store poly-L-lysine trifluoroacetate under the condition of flushing with argon and protecting from light, and below -15°C.