Number of Ethylene Glycol Repeating Units n=113 (MW=5,000 Da) Number of L-lysine Hydrochloride Repeating Units x=10 (poly-L-lysine hydrochloride, MW=1,600 Da) x=30 (poly-L-lysine hydrochloride, MW=4,900 Da) x=50 (poly-L-lysine hydrochloride, MW=8,200 Da) x=100 (poly-L-lysine hydrochloride, MW=16,000 Da) x=200 (poly-L-lysine hydrochloride, MW=33,000 Da) Pack Size 100 mg, $420.00 500 mg, $1,680.00 Material Safety Data Sheets: N3-PEG5K-b-PLKC10 N3-PEG5K-b-PLKC30 N3-PEG5K-b-PLKC50 N3-PEG5K-b-PLKC100 N3-PEG5K-b-PLKC200 Specification Sheets: N3-PEG5K-b-PLKC10 N3-PEG5K-b-PLKC30 N3-PEG5K-b-PLKC50 N3-PEG5K-b-PLKC100 N3-PEG5K-b-PLKC200 Related Products: Methoxy-poly(ethylene glycol)-block-poly(L-lysine hydrochloride) Methoxy-poly(ethylene glycol)-block-poly(L-lysine trifluoroacetate) Poly(L-lysine)-block-poly(ethylene glycol)-block-poly(L-lysine) hydrochloride Azido-poly(ethylene glycol)-block-poly(L-glutamic acid sodium salt)