Image: Number of D-lysine Hydrobromide Repeating Units * x=30 (poly-D-lysine hydrobromide, MW=6,300 Da) x=100 (poly-D-lysine hydrobromide, MW=21,000 Da) x=250 (poly-D-lysine hydrobromide, MW=52,000 Da) equivalent to MW=70-150 kDa by viscosity from other suppliers x=400 (poly-D-lysine hydrobromide, MW=84,000 Da) equivalent to MW=150-300 kDa by viscosity from other suppliers Pack Size * 100 mg, $180.00 500 mg, $720.00 1 g, $1,150.00 Description of Poly-D-lysine Hydrobromide:
Image: Number of Ethylene Glycol Repeating Units n=113 (MW=5,000 Da) Number of Glutamic Acid Repeating Units x=50 (poly-L-glutamic acid sodium salt, MW=7,500 Da) Pack Size 100 mg, $300.00 500 mg, $1,200.00 Material Safety Data Sheets BOC-NH-PEG5K-b-PLE50 Specification Sheets BOC-NH-PEG5K-b-PLE50