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Chemical Reagents & Chromatography

Browse our curated selection of Chemical Reagents & Chromatography from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.

  
  • bicine (n, n-bis(2-hydroxyethyl)glycine), 500g
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    R1502-500g

    Bicine (N, N-Bis(2-Hydroxyethyl)Glycine), 500g

    Price: $475.99
    List Price: $528.88
    Generally used for protein purification and other life science applications ranges from enzyme reaction buffers to electrophoresis buffers. For research use.
    SKUR1502-500g
    MFR. NameACTGENE
    Catalog No. C003B-278221
    Pack Size 1 EA
    Price:
    Price: $475.99
    List Price: $528.88
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  • chaps (3-((3-cholamidopropyl) dimethylammonium)-1-propanesul (c08-0136-769)
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    R7562-10g

    CHAPS (3-((3-Cholamidopropyl) dimethylammonium)-1-propanesul (C003B-278192)

    Price: $718.91
    List Price: $798.79
    Non-denaturing Zwitterionic detergent suitable for use as a solubilizing agent for membrane proteins due to the disruption of non-specific protein interactions. Ref: Hjelmeland, L.
    SKUR7562-10g
    MFR. NameACTGENE
    Catalog No. C003B-278192
    Pack Size 1 EA
    Price:
    Price: $718.91
    List Price: $798.79
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  • chaps (3-((3-cholamidopropyl) dimethylammonium)-1-propanesul (c08-0136-896)
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    R7562-50g

    CHAPS (3-((3-Cholamidopropyl) dimethylammonium)-1-propanesul (C003B-278281)

    Price: $2,763.33
    List Price: $3,070.37
    Non-denaturing Zwitterionic detergent suitable for use as a solubilizing agent for membrane proteins due to the disruption of non-specific protein interactions. Ref: Hjelmeland, L.
    SKUR7562-50g
    MFR. NameACTGENE
    Catalog No. C003B-278281
    Pack Size 1 EA
    Price:
    Price: $2,763.33
    List Price: $3,070.37
    Quantity:
     
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  • ches (2-(cyclohexylamino) ethanesulfonic acid), 250g
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    R1034-250g

    CHES (2-(Cyclohexylamino) ethanesulfonic acid), 250g

    Price: $718.91
    List Price: $798.79
    A common biological buffer. For research use. Molecular Weight : 207.29 Molecular Formula : C8H17NO3S CAS : 103-47-9 Purity : &ge99.5% Storage : Room temperature
    SKUR1034-250g
    MFR. NameACTGENE
    Catalog No. C003B-278193
    Pack Size 1 EA
    Price:
    Price: $718.91
    List Price: $798.79
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  • ches (2-(cyclohexylamino) ethanesulfonic acid), 500g
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    R1034-500g

    CHES (2-(Cyclohexylamino) ethanesulfonic acid), 500g

    Price: $1,151.42
    List Price: $1,279.36
    A common biological buffer. For research use. Molecular Weight : 207.29 Molecular Formula : C8H17NO3S CAS : 103-47-9 Purity : &ge99.5% Storage : Room temperature
    SKUR1034-500g
    MFR. NameACTGENE
    Catalog No. C003B-278232
    Pack Size 1 EA
    Price:
    Price: $1,151.42
    List Price: $1,279.36
    Quantity:
     
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  • dtt (dl-dithiothreitol), ultra pure, 15g
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    R7634-15g

    DTT (DL-Dithiothreitol), Ultra Pure, 15g

    Price: $441.63
    List Price: $490.70
    Reducing reagent for proteins and protects the cysteine residues against oxidation. For research use.
    SKUR7634-15g
    MFR. NameACTGENE
    Catalog No. C003B-045993
    Pack Size 1 EA
    Price:
    Price: $441.63
    List Price: $490.70
    Quantity:
     
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  • dtt (dl-dithiothreitol), ultra pure, 50g
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    R7634-50g

    DTT (DL-Dithiothreitol), Ultra Pure, 50g

    Price: $1,159.52
    List Price: $1,288.36
    Reducing reagent for proteins and protects the cysteine residues against oxidation. For research use.
    SKUR7634-50g
    MFR. NameACTGENE
    Catalog No. C003B-046025
    Pack Size 1 EA
    Price:
    Price: $1,159.52
    List Price: $1,288.36
    Quantity:
     
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  • hydraagar agar, bacteriological grade, 1kg
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    R9002-1kg

    HydraAgar Agar, Bacteriological Grade, 1kg

    Price: $1,074.93
    List Price: $1,194.36
    HydraAgar&trade is used as gelling agent in the culture media preparation for microbial growth in Microbiology,&nbspBiochemistry,&nbspand bacteriological applications.&nbsp Main advantages of&nbspHydraAgar&trade Bacteriological Agar are
    SKUR9002-1kg
    MFR. NameACTGENE
    Catalog No. C003B-278225
    Pack Size 1 EA
    Price:
    Price: $1,074.93
    List Price: $1,194.36
    Quantity:
     
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  • hydraagar agar, bacteriological grade, 500g
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    R9002-500g

    HydraAgar Agar, Bacteriological Grade, 500g

    Price: $579.68
    List Price: $644.09
    HydraAgar&trade is used as gelling agent in the culture media preparation for microbial growth in Microbiology,&nbspBiochemistry,&nbspand bacteriological applications.&nbsp Main advantages of&nbspHydraAgar&trade Bacteriological Agar are
    SKUR9002-500g
    MFR. NameACTGENE
    Catalog No. C003B-045987
    Pack Size 1 EA
    Price:
    Price: $579.68
    List Price: $644.09
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  • hydraagar ultrapure agar, bacteriological grade, 1kg
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    R9002UP-1kg

    HydraAgar UltraPure Agar, Bacteriological Grade, 1kg

    Price: $1,224.91
    List Price: $1,361.01
    HydraAgar&trade is used as gelling agent in the culture media preparation for microbial growth in Microbiology,&nbspBiochemistry,&nbspand bacteriological applications.&nbsp Main advantages of&nbspHydraAgar&trade Bacteriological Agar are
    SKUR9002UP-1kg
    MFR. NameACTGENE
    Catalog No. C003B-278234
    Pack Size 1 EA
    Price:
    Price: $1,224.91
    List Price: $1,361.01
    Quantity:
     
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  • hydraagar ultrapure agar, bacteriological grade, 500g
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    R9002UP-500g

    HydraAgar UltraPure Agar, Bacteriological Grade, 500g

    Price: $477.06
    List Price: $530.07
    HydraAgar&trade is used as gelling agent in the culture media preparation for microbial growth in Microbiology,&nbspBiochemistry,&nbspand bacteriological applications.&nbsp Main advantages of&nbspHydraAgar&trade Bacteriological Agar are
    SKUR9002UP-500g
    MFR. NameACTGENE
    Catalog No. C003B-046002
    Pack Size 1 EA
    Price:
    Price: $477.06
    List Price: $530.07
    Quantity:
     
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  • tes (2-[tris-(hydroxymethyl)methylamino]-1-ethane sulfonic acid), 250g
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    R7365-250g

    TES (2-[Tris-(hydroxymethyl)methylamino]-1-ethane sulfonic acid), 250g

    Price: $900.69
    List Price: $1,000.77
    Molecular Biology Buffer. For research use. Purity: =99.0% Molecular Weight: 229.25 Molecular Formula: C6H15NO6S CAS: 7365-44-8 Storage: RT
    SKUR7365-250g
    MFR. NameACTGENE
    Catalog No. C003B-278218
    Pack Size 1 EA
    Price:
    Price: $900.69
    List Price: $1,000.77
    Quantity:
     
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About Chemical Reagents & Chromatography

Cenmed Enterprises provides a comprehensive selection of Chemical Reagents & Chromatography 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.