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Add to Cart The item has been added0219544450Polyethyleneimine 50% Aqueous Solution, 50mL
Price: $202.62List Price: $225.14Polyethyleneimine is a branched chain polymer having a ratio of 1:2:1 of primary:secondary:tertiary amines with a branching site every 3 to 3.5 nitrogen atoms and a base structure of (CH<sub>2</sub>CH<sub>2</sub>NH)x. -
Add to Cart The item has been added219710-100GPolyethyleneimine solution, branched, 30 wt. % in water, MW (C003B-345106)
Price: $578.11List Price: $642.34CAS: 9002-98-6 MDL No: MFCD00803910 RTECS: TQ7915000 Liquid Linear Formula: (-NHCH<sub>2</sub>CH<sub>2</sub>-)<sub>x</sub>[-N(CH<sub>2</sub>CH<sub>2</sub>NH<sub>2</sub>)CH<sub>2</sub>CH<sub>2</sub>-]<sub>y</sub> -
Add to Cart The item has been added219710-500GPolyethyleneimine solution, branched, 30 wt. % in water, MW (C003B-349733)
Price: $2,168.67List Price: $2,409.64CAS: 9002-98-6 MDL No: MFCD00803910 RTECS: TQ7915000 Liquid Linear Formula: (-NHCH<sub>2</sub>CH<sub>2</sub>-)<sub>x</sub>[-N(CH<sub>2</sub>CH<sub>2</sub>NH<sub>2</sub>)CH<sub>2</sub>CH<sub>2</sub>-]<sub>y</sub> -
Add to Cart The item has been added220550-25GPolyethyleneimine solution, branched, 30 wt. % in water, MW 50,000-100,000 25g
Price: $272.91List Price: $303.24CAS: 9002-98-6 MDL No: MFCD00803910 RTECS: TQ7915000 Liquid Linear Formula: (-NHCH<sub>2</sub>CH<sub>2</sub>-)<sub>x</sub>[-N(CH<sub>2</sub>CH<sub>2</sub>NH<sub>2</sub>)CH<sub>2</sub>CH<sub>2</sub>-]<sub>y</sub> -
Add to Cart The item has been added220550-500GPolyethyleneimine solution, branched, 30 wt. % in water, MW 50,000-100,000 500g
Price: $2,642.45List Price: $2,936.06CAS: 9002-98-6 MDL No: MFCD00803910 RTECS: TQ7915000 Liquid Linear Formula: (-NHCH<sub>2</sub>CH<sub>2</sub>-)<sub>x</sub>[-N(CH<sub>2</sub>CH<sub>2</sub>NH<sub>2</sub>)CH<sub>2</sub>CH<sub>2</sub>-]<sub>y</sub> -
Add to Cart The item has been added215515-100GPolyethyleneimine, branched, MW 10,000, 99% 100g
Price: $560.04List Price: $622.27CAS: 9002-98-6 MDL No: MFCD00803910 RTECS: TQ7915000 Liquid Linear Formula: (-NHCH<sub>2</sub>CH<sub>2</sub>-)<sub>x</sub>[-N(CH<sub>2</sub>CH<sub>2</sub>NH<sub>2</sub>)CH<sub>2</sub>CH<sub>2</sub>-]<sub>y</sub> -
Add to Cart The item has been added215515-25GPolyethyleneimine, branched, MW 10,000, 99% 25g
Price: $132.15List Price: $146.83CAS: 9002-98-6 MDL No: MFCD00803910 RTECS: TQ7915000 Liquid Linear Formula: (-NHCH<sub>2</sub>CH<sub>2</sub>-)<sub>x</sub>[-N(CH<sub>2</sub>CH<sub>2</sub>NH<sub>2</sub>)CH<sub>2</sub>CH<sub>2</sub>-]<sub>y</sub> -
Add to Cart The item has been added215515-500GPolyethyleneimine, branched, MW 10,000, 99% 500g
Price: $2,021.66List Price: $2,246.29CAS: 9002-98-6 MDL No: MFCD00803910 RTECS: TQ7915000 Liquid Linear Formula: (-NHCH<sub>2</sub>CH<sub>2</sub>-)<sub>x</sub>[-N(CH<sub>2</sub>CH<sub>2</sub>NH<sub>2</sub>)CH<sub>2</sub>CH<sub>2</sub>-]<sub>y</sub> -
Add to Cart The item has been added482595-100MLPOLYETHYLENIMINE AVERAGE MN CA. 1 200 50 WT. % SOLUTION IN WATER (C005B-087981)
Price: $202.53List Price: $225.03Poly(ethyleneimine) (PEI) solution is an amine based chelating ligand that can be prepared by the polymerization of arizidine. It can be impregnated to form an anion exchange membrane for chromatography applications. -
Add to Cart The item has been added482595-250MLPOLYETHYLENIMINE AVERAGE MN CA. 1 200 50 WT. % SOLUTION IN WATER (C005B-087982)
Price: $328.10List Price: $364.56Poly(ethyleneimine) (PEI) solution is an amine based chelating ligand that can be prepared by the polymerization of arizidine. It can be impregnated to form an anion exchange membrane for chromatography applications. -
Add to Cart The item has been added408719-1LPOLYETHYLENIMINE BRANCHED AVERAGE MW ~800 BY LS AVERAGE MN ~600 BY GPC (C005B-028249)
Price: $1,146.99List Price: $1,274.43Polyethyleneimine is a hydrophilic polymerwidely used as a non-viral synthetic vector for invivo delivery of therapeutic nucleic acids. Owing to its excellentphysicochemical properties, it is applied in many fields like the separationand -
Add to Cart The item has been added408719-250MLPOLYETHYLENIMINE BRANCHED AVERAGE MW ~800 BY LS AVERAGE MN ~600 BY GPC (C005B-028250)
Price: $503.09List Price: $558.99Polyethyleneimine is a hydrophilic polymerwidely used as a non-viral synthetic vector for invivo delivery of therapeutic nucleic acids. Owing to its excellentphysicochemical properties, it is applied in many fields like the separationand
Polyethylene Polymers
Browse our curated selection of Polyethylene Polymers from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.
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About Polyethylene Polymers
Cenmed Enterprises provides a comprehensive selection of Polyethylene Polymers products sourced from leading global manufacturers. Our catalog spans research-grade reagents, certified standards, and specialty compounds used across clinical, academic, and industrial laboratories worldwide.
With decades of expertise in laboratory supply distribution, we offer competitive pricing, reliable stock availability, and dedicated technical support. Whether you need small quantities for research or bulk orders for manufacturing, our team is ready to assist with sourcing, compliance documentation, and logistics.