Polymers for Vaccine Development

As nanovehicles, polymers have played an integral role in the advancement of vaccine delivery by maintaining long lasting immune responses to the antigens. They are biocompatible, biodegradable and do not cause any significant localized and systemic toxicities. Due to their biodegradation nature and small size, they can clear off from the body by phagocytes and maintain tissue homeostasis and can easily cross different biological barriers and deliver the antigen effectively. Creative Biolabs supplies a wide range of polymers for vaccine delivery. We strive to make our customers' products the best they can be. Welcome enquiry, please email list for unit or inquire!


CAT Product Name Product Overview Type Datasheet Size Price
VCar-Ly246 Retinoic acid PEG-NH2 (5 kDa) Retinoic acid PEG-NH2 is a bioactive PEG conjugate with amine modified. Polymer Datasheet 10 mg $1180.00
VCar-Ly247 Retinoic acid PEG-COOH (5 kDa) Retinoic acid PEG-COOH is a bioactive PEG conjugate with acid modified. Polymer Datasheet 10 mg $1180.00
VCar-Ly248 Retinoic acid PEG-N3 (5 kDa) Retinoic acid PEG-N3 is a bioactive PEG conjugate with azide modified. Polymer Datasheet 10 mg $1180.00
VCar-Ly249 Retinoic acid PEG-Mal (5 kDa) Retinoic acid PEG-Mal is a bioactive PEG conjugate with maleimide modified. Polymer Datasheet 10 mg $1180.00
VCar-Ly250 nBu-PArg(20) HCl nBu-PArg(20) HCl, 3800 Da, n-Butyl-poly-L-Arginine hydrochloride, a polyarginine with the ability to enhance cell penetration. Polymer Datasheet 250 mg $999.00
VCar-Ly251 nBu-PArg(50) HCl nBu-PArg(50) HCl, 9600 Da, n-Butyl-poly-L-Arginine hydrochloride, a polyarginine with the ability to enhance cell penetration. Polymer Datasheet 250 mg $999.00
VCar-Ly252 nBu-PArg(100) HCl nBu-PArg(100) HCl, 19 kDa, n-Butyl-poly-L-Arginine hydrochloride, a polyarginine with the ability to enhance cell penetration. Polymer Datasheet 250 mg $999.00
VCar-Ly253 nBu-PArg(200) HCl nBu-PArg(200) HCl, 38500 Da, n-Butyl-poly-L-Arginine hydrochloride, a polyarginine with the ability to enhance cell penetration. Polymer Datasheet 250 mg $999.00
VCar-Ly254 nBu-PGA(20) nBu-PGA(20), 3 kDa, n-Butyl-poly(L-glutamic acid) sodium salt, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet 250 mg $915.00
VCar-Ly255 nBu-PGA(50) nBu-PGA(50), 7600 Da, n-Butyl-poly(L-glutamic acid) sodium salt, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet 250 mg $915.00
VCar-Ly256 nBu-PGA(100) nBu-PGA(100), 15100 Da, n-Butyl-poly(L-glutamic acid) sodium salt, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet 250 mg $805.00
VCar-Ly257 nBu-PGA(200) nBu-PGA(200), 30200 Da, n-Butyl-poly(L-glutamic acid) sodium salt, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet 250 mg $915.00
VCar-Ly258 Aldehyde-PGA(20)tBu Aldehyde-PGA(20)tBu, 3000 Da, (4,4-Diethoxybutyl)-poly(sodium L-glutamato) pivalate, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet -- Inquiry
VCar-Ly259 Aldehyde-PGA(50)tBu Aldehyde-PGA(50)tBu, 7600 Da, (4,4-Diethoxybutyl)-poly(sodium L-glutamato) pivalate, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet -- Inquiry
VCar-Ly260 Aldehyde-PGA(100)tBu Aldehyde-PGA(100)tBu, 15100 Da, (4,4-Diethoxybutyl)-poly(sodium L-glutamato) pivalate, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet -- Inquiry
VCar-Ly261 Aldehyde-PGA(200)tBu Aldehyde-PGA(200)tBu, 30200 Da, (4,4-Diethoxybutyl)-poly(sodium L-glutamato) pivalate, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet -- Inquiry
VCar-Ly262 N3-PGA(20) N3-PGA(20), 3000 Da, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet -- Inquiry
VCar-Ly263 N3-PGA(50) N3-PGA(50), 7500 Da, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet -- Inquiry
VCar-Ly264 N3-PGA(100) N3-PGA(100), 15000 Da, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet -- Inquiry
VCar-Ly265 N3-PGA(200) N3-PGA(200), 30000 Da, a poly-glutamic acid (PGA) derivative with the features of water-soluble, anionic and biodegradable. Polymer Datasheet -- Inquiry

All of our products can only be used for research purposes. These vaccine ingredients CANNOT be used directly on humans or animals.

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