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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.

  
  • (4-diethylamino-phenyl)-methyl-di-morpho lin-4-yl-phosphonium  iodide - 25 mg
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    R469394-1EA

    (4-DIETHYLAMINO-PHENYL)-METHYL-DI-MORPHO LIN-4-YL-PHOSPHONIUM IODIDE - 25 MG

    Price: $302.25
    List Price: $335.84
    Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
    SKUR469394-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-414164
    Pack Size 25 MG
    Price:
    Price: $302.25
    List Price: $335.84
    Quantity:
     
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  • (4-dimethylamino-phenyl)-(4-is - 25 mg obutoxy-phenyl)-methanone
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    S238392-1EA

    (4-DIMETHYLAMINO-PHENYL)-(4-IS - 25 MG OBUTOXY-PHENYL)-METHANONE

    Price: $100.62
    List Price: $111.79
    Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
    SKUS238392-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-373929
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
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  • (4-dimethylamino-phenyl)-(4-oc - 25 mg tyloxy-phenyl)-methanone
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    S238384-1EA

    (4-DIMETHYLAMINO-PHENYL)-(4-OC - 25 MG TYLOXY-PHENYL)-METHANONE

    Price: $100.62
    List Price: $111.79
    Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
    SKUS238384-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-373930
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • (4-ethoxy-2-methoxyphenyl)boronic acid (c09-0875-330)
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    E190072-1g

    (4-Ethoxy-2-methoxyphenyl)boronic acid (C007B-150946)

    Price: $51.80
    List Price: $57.56
    (4-Ethoxy-2-methoxyphenyl)boronic acid.
    SKUE190072-1g
    MFR. NameAladdin Scientific
    Catalog No. C007B-150946
    Pack Size 1 EA
    Price:
    Price: $51.80
    List Price: $57.56
    Quantity:
     
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  • (4-ethoxy-2, 5-difluorophenyl)boronic acid (c09-1522-411)
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    B692369-5g

    (4-Ethoxy-2, 5-difluorophenyl)boronic acid (C007B-452605)

    Price: $700.42
    List Price: $778.24
    (4-Ethoxy-2, 5-difluorophenyl)boronic acid.
    SKUB692369-5g
    MFR. NameAladdin Scientific
    Catalog No. C007B-452605
    Pack Size 1 EA
    Price:
    Price: $700.42
    List Price: $778.24
    Quantity:
     
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  • (4-ethoxy-2,6-difluorophenyl)methanol
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    M730529-100mg

    (4-Ethoxy-2,6-difluorophenyl)methanol

    Price: $73.80
    List Price: $82.00
    (4-Ethoxy-2,6-difluorophenyl)methanol.
    SKUM730529-100mg
    MFR. NameAladdin Scientific
    Catalog No. C007B-530231
    Pack Size 1 EA
    Price:
    Price: $73.80
    List Price: $82.00
    Quantity:
     
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  • (4-ethoxy-3-methoxyphenyl)methanol (c09-1553-308)
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    M695530-100mg

    (4-Ethoxy-3-Methoxyphenyl)Methanol (C007B-482650)

    Price: $31.80
    List Price: $35.33
    (4-Ethoxy-3-Methoxyphenyl)Methanol.
    SKUM695530-100mg
    MFR. NameAladdin Scientific
    Catalog No. C007B-482650
    Pack Size 1 EA
    Price:
    Price: $31.80
    List Price: $35.33
    Quantity:
     
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  • (4-ethoxy-3-methoxyphenyl)methanol (c09-1553-309)
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    M695530-10g

    (4-Ethoxy-3-Methoxyphenyl)Methanol (C007B-482651)

    Price: $650.55
    List Price: $722.84
    (4-Ethoxy-3-Methoxyphenyl)Methanol.
    SKUM695530-10g
    MFR. NameAladdin Scientific
    Catalog No. C007B-482651
    Pack Size 1 EA
    Price:
    Price: $650.55
    List Price: $722.84
    Quantity:
     
    The item has been added
  • (4-ethoxy-3-methoxyphenyl)methanol (c09-1553-310)
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    M695530-1g

    (4-Ethoxy-3-Methoxyphenyl)Methanol (C007B-482652)

    Price: $148.67
    List Price: $165.19
    (4-Ethoxy-3-Methoxyphenyl)Methanol.
    SKUM695530-1g
    MFR. NameAladdin Scientific
    Catalog No. C007B-482652
    Pack Size 1 EA
    Price:
    Price: $148.67
    List Price: $165.19
    Quantity:
     
    The item has been added
  • (4-ethoxy-3-methoxyphenyl)methanol (c09-1553-311)
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    M695530-250mg

    (4-Ethoxy-3-Methoxyphenyl)Methanol (C007B-482653)

    Price: $67.80
    List Price: $75.33
    (4-Ethoxy-3-Methoxyphenyl)Methanol.
    SKUM695530-250mg
    MFR. NameAladdin Scientific
    Catalog No. C007B-482653
    Pack Size 1 EA
    Price:
    Price: $67.80
    List Price: $75.33
    Quantity:
     
    The item has been added
  • (4-ethoxy-3-methoxyphenyl)methanol (c09-1553-312)
    Add to Cart The item has been added
    M695530-5g

    (4-Ethoxy-3-Methoxyphenyl)Methanol (C007B-482654)

    Price: $383.75
    List Price: $426.39
    (4-Ethoxy-3-Methoxyphenyl)Methanol.
    SKUM695530-5g
    MFR. NameAladdin Scientific
    Catalog No. C007B-482654
    Pack Size 1 EA
    Price:
    Price: $383.75
    List Price: $426.39
    Quantity:
     
    The item has been added
  • (4-ethoxy-benzylidene)-(4-methoxy-3-nitr o-phenyl)-amine - 50 mg
    Add to Cart The item has been added
    R466050-1EA

    (4-ETHOXY-BENZYLIDENE)-(4-METHOXY-3-NITR O-PHENYL)-AMINE - 50 MG

    Price: $100.62
    List Price: $111.79
    Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
    SKUR466050-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-414408
    Pack Size 50 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added

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.