Methoxy-poly(ethylene glycol)-block-poly(L-lysine hydrochloride) (copy)

Item Number

M489957

• Stability And Storage: Store methoxy-poly(ethylene glycol)-block-poly(L-lysine hydrochloride) under the condition of flushing with argon and protecting from light, and below -20°C.
• Storage Temp: Protected from light,Store at -20°C,Argon charged
• Shipped In: Ice chest + Ice pads

Product Description

Methoxy-poly(ethylene glycol)-block-poly(L-lysine hydrochloride) is a linear hydrophilic block copolymer which has a poly(L-lysine hydrochloride) section and a non-reactive PEG section. It is a crystalline solid soluble in water. Upon derivatization of the poly(L-lysine hydrochloride) part, it can self-assemble into particles in aqueous solution with a hydrophobic poly(L-lysine) core and a hydrophilic PEG shell. Applications for methoxy-poly(ethylene glycol)-block-poly(L-lysine hydrochloride) include the conjugation to active molecules for improved activities, the layer-by-layer deposition techniques, and the complexation with nucleic acids for gene expression.Our methoxy-poly(ethylene glycol)-block-poly(L-lysine hydrochloride) has been purified by dialysis, sterile-filtered on 0.2um, lyophilized, and stored under Ar.

Product Specification Reference Number：

article number	Number of repeating units (N value)	Number of repeating units (x value)	MW=(Da)
M489957-n22-x10	n=22 (MW=1,000 Da)	x=10	1600
M489957-n22-x30	n=22 (MW=1,000 Da)	x=30	4900
M489957-n22-x50	n=22 (MW=1,000 Da)	x=50	8200
M489957-n22-x100	n=22 (MW=1,000 Da)	x=100	16000
M489957-n22-x80	n=22 (MW=1,000 Da)	x=80	13000
M489957-n22-x200	n=22 (MW=1,000 Da)	x=200	33000
M489957-n113-x10	n=113 (MW=5,000 Da)	x=10	1600
M489957-n113-x30	n=113 (MW=5,000 Da)	x=30	4900
M489957-n113-x50	n=113 (MW=5,000 Da)	x=50	8200
M489957-n113-x100	n=113 (MW=5,000 Da)	x=100	16000
M489957-n113-x80	n=113 (MW=5,000 Da)	x=80	13000
M489957-n113-x200	n=113 (MW=5,000 Da)	x=200	33000
M489957-n226-x10	n=226 (MW=10,000 Da)	x=10	1600
M489957-n226-x30	n=226 (MW=10,000 Da)	x=30	4900
M489957-n226-x50	n=226 (MW=10,000 Da)	x=50	8200
M489957-n226-x100	n=226 (MW=10,000 Da)	x=100	16000
M489957-n226-x80	n=226 (MW=10,000 Da)	x=80	13000
M489957-n226-x200	n=226 (MW=10,000 Da)	x=200	33000
M489957-n454-x10	n=454 (MW=20,000 Da)	x=10	1600
M489957-n454-x20	n=454 (MW=20,000 Da)	x=20	3300
M489957-n454-x30	n=454 (MW=20,000 Da)	x=30	4900
M489957-n454-x50	n=454 (MW=20,000 Da)	x=50	8200
M489957-n454-x100	n=454 (MW=20,000 Da)	x=100	16000
M489957-n454-x80	n=454 (MW=20,000 Da)	x=80	13000
M489957-n454-x200	n=454 (MW=20,000 Da)	x=200	33000