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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.

  
  • dimethyl terephthalate (c09-0830-871)
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    D106859-100g

    Dimethyl terephthalate (C007B-109314)

    Price: $21.80
    List Price: $24.22
    Dimethyl terephthalate was used to synthesize silicone aromatic polyesters by the transesterification reaction with α,ω-bis(hydroxyalkyl)-terminated poly(dimethylsiloxane) in toluene. It was used in the synthesis of multiblock copolymers consisting
    SKUD106859-100g
    MFR. NameAladdin Scientific
    Catalog No. C007B-109314
    Pack Size 1 EA
    Price:
    Price: $21.80
    List Price: $24.22
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  • dimethyl terephthalate (c09-0830-872)
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    D106859-25g

    Dimethyl terephthalate (C007B-109315)

    Price: $19.80
    List Price: $22.00
    Dimethyl terephthalate was used to synthesize silicone aromatic polyesters by the transesterification reaction with α,ω-bis(hydroxyalkyl)-terminated poly(dimethylsiloxane) in toluene. It was used in the synthesis of multiblock copolymers consisting
    SKUD106859-25g
    MFR. NameAladdin Scientific
    Catalog No. C007B-109315
    Pack Size 1 EA
    Price:
    Price: $19.80
    List Price: $22.00
    Quantity:
     
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  • dimethyl terephthalate (c09-0830-873)
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    D106859-500g

    Dimethyl terephthalate (C007B-109316)

    Price: $23.80
    List Price: $26.44
    Dimethyl terephthalate was used to synthesize silicone aromatic polyesters by the transesterification reaction with α,ω-bis(hydroxyalkyl)-terminated poly(dimethylsiloxane) in toluene. It was used in the synthesis of multiblock copolymers consisting
    SKUD106859-500g
    MFR. NameAladdin Scientific
    Catalog No. C007B-109316
    Pack Size 1 EA
    Price:
    Price: $23.80
    List Price: $26.44
    Quantity:
     
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  • ethyl bromoacetate (c15-1201-530)
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    133973-500G

    ETHYL BROMOACETATE REAGENT GRADE 98% (C005B-005557)

    Price: $299.92
    List Price: $333.25
    Ethyl bromoacetate is commonly used in organic synthesis as an alkylating agent and acylation reagent. Ethyl bromoacetate on derivatisation reaction with p - t -butyl calix[4]arene yields 1,3-diester substituted calix[4]arene .
    SKU133973-500G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-005557
    Pack Size 500 GR
    Price:
    Price: $299.92
    List Price: $333.25
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  • ethylene carbonate (c15-1294-493)
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    E26258-100G

    ETHYLENE CARBONATE 98% (C005B-091849)

    Price: $66.46
    List Price: $73.85
    Application Ethylene carbonate has been used: In the synthesis of aliphatic polyurethanes using diamines and diols. As a precursor for ring-opening polymerization using KOH as initiator.
    SKUE26258-100G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-091849
    Pack Size 100 GR
    Price:
    Price: $66.46
    List Price: $73.85
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  • ethylene carbonate (c15-1294-494)
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    E26258-3KG

    ETHYLENE CARBONATE 98% (C005B-091850)

    Price: $342.16
    List Price: $380.18
    Application Ethylene carbonate has been used: In the synthesis of aliphatic polyurethanes using diamines and diols. As a precursor for ring-opening polymerization using KOH as initiator.
    SKUE26258-3KG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-091850
    Pack Size 3 KG
    Price:
    Price: $342.16
    List Price: $380.18
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  • ethylene carbonate (c15-1294-495)
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    E26258-500G

    ETHYLENE CARBONATE 98% (C005B-091851)

    Price: $105.78
    List Price: $117.54
    Application Ethylene carbonate has been used: In the synthesis of aliphatic polyurethanes using diamines and diols. As a precursor for ring-opening polymerization using KOH as initiator.
    SKUE26258-500G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-091851
    Pack Size 500 GR
    Price:
    Price: $105.78
    List Price: $117.54
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  • ethylene imine polymer
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    E498565-25g

    Ethylene imine polymer

    Price: $57.80
    List Price: $64.22
    Polyethyleneimine is a water-soluble polymer produced by polymerization of ethylene imine. It is not a completely linear polymer, but a partially branched polymer containing primary amine, secondary amine and tertiary amine.
    SKUE498565-25g
    MFR. NameAladdin Scientific
    Catalog No. C007B-549736
    Pack Size 1 EA
    Price:
    Price: $57.80
    List Price: $64.22
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  • ethylene imine polymer (c09-0882-284)
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    E498565-100g

    Ethylene imine polymer(PEI) (C007B-156063)

    Price: $93.29
    List Price: $103.65
    Product introduction:Polyethyleneimine is a water-soluble polymer produced by polymerization of ethylene imine. It is not a completely linear polymer, but a partially branched polymer containing primary amine, secondary amine and tertiary amine.
    SKUE498565-100g
    MFR. NameAladdin Scientific
    Catalog No. C007B-156063
    Pack Size 1 EA
    Price:
    Price: $93.29
    List Price: $103.65
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  • ethylene imine polymer (c09-0882-285)
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    E498565-500g

    Ethylene imine polymer(PEI) (C007B-156064)

    Price: $304.93
    List Price: $338.81
    Product introduction:Polyethyleneimine is a water-soluble polymer produced by polymerization of ethylene imine. It is not a completely linear polymer, but a partially branched polymer containing primary amine, secondary amine and tertiary amine.
    SKUE498565-500g
    MFR. NameAladdin Scientific
    Catalog No. C007B-156064
    Pack Size 1 EA
    Price:
    Price: $304.93
    List Price: $338.81
    Quantity:
     
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  • ethylene imine polymer (c09-0882-286)
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    E498565-5g

    Ethylene imine polymer(PEI) (C007B-156065)

    Price: $19.80
    List Price: $22.00
    Product introduction:Polyethyleneimine is a water-soluble polymer produced by polymerization of ethylene imine. It is not a completely linear polymer, but a partially branched polymer containing primary amine, secondary amine and tertiary amine.
    SKUE498565-5g
    MFR. NameAladdin Scientific
    Catalog No. C007B-156065
    Pack Size 1 EA
    Price:
    Price: $19.80
    List Price: $22.00
    Quantity:
     
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  • ethylene-propylene-diene terpolymer (c09-1011-430)
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    P301648-100g

    Ethylene-propylene-diene terpolymer (C007B-410927)

    Price: $597.04
    List Price: $663.38
    Ethylene-propylene-diene terpolymer.
    SKUP301648-100g
    MFR. NameAladdin Scientific
    Catalog No. C007B-410927
    Pack Size 1 EA
    Price:
    Price: $597.04
    List Price: $663.38
    Quantity:
     
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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.

Frequently Asked Questions

  • What documentation is provided with orders?

    All orders include a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and a packing slip. Additional regulatory or compliance documentation can be requested at the time of order for products requiring special handling or import/export certification.

  • What is the minimum order quantity?

    Minimum order quantities vary by product and are listed on each product page. For bulk or custom quantity orders, please contact our sales team at 732-447-1100 or request a quote online for custom pricing.

  • How long does shipping take?

    Standard orders ship within 1–3 business days from our New Jersey distribution center. Expedited and international shipping options are available. Hazardous materials ship in compliance with IATA/DOT regulations and may require additional lead time.

  • Can I return a product?

    We accept returns on non-hazardous, unopened products within 30 days of delivery. Controlled substances, refrigerated items, and custom orders are non-returnable. To initiate a return, please complete the return request form and submit it to our customer service team for approval. Returns will be processed once your request has been reviewed and authorized.

  • Do you offer volume discounts?

    Yes. Volume pricing is available for most products in our catalog. Contact our sales team or use the "Request a Quote" feature to get custom pricing for your organization based on your annual purchase volume and specific product needs.