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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.

  
  • (2-((3 4 5-trimethoxybenzoyl)amino)-1 3-  thiazol-4-yl)acetic acid   - 25mg
    Add to Cart The item has been added
    R648442-1EA

    (2-((3 4 5-TRIMETHOXYBENZOYL)AMINO)-1 3- THIAZOL-4-YL)ACETIC ACID - 25MG

    Price: $182.82
    List Price: $203.13
    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.
    SKUR648442-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-403400
    Pack Size 25 MG
    Price:
    Price: $182.82
    List Price: $203.13
    Quantity:
     
    The item has been added
  • (2-((4-(4-chloro-phenyl)-piperazin-1-yli mino)-methyl)-phenoxy)-acetic acid - 50 mg
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    R441848-1EA

    (2-((4-(4-CHLORO-PHENYL)-PIPERAZIN-1-YLI MINO)-METHYL)-PHENOXY)-ACETIC ACID - 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.
    SKUR441848-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-416399
    Pack Size 50 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • (2-((4-amino-3-me-phenyl)-ethyl-amino)-ethyl)-sulfamic acid me ester  sulfate-
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    R465372-50MG

    (2-((4-AMINO-3-ME-PHENYL)-ETHYL-AMINO)-ETHYL)-SULFAMIC ACID ME ESTER SULFATE-

    Price: $100.62
    List Price: $111.79
    (2-((4-AMINO-3-ME-PHENYL)-ETHYL-AMINO)-ETHYL)-SULFAMIC ACID ME ESTER SULFATE-
    SKUR465372-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-414450
    Pack Size 1 EA
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • (2-((4-diethylamino-phenylimino)-methyl) -phenoxy)-acetic acid - 50 mg
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    R465224-1EA

    (2-((4-DIETHYLAMINO-PHENYLIMINO)-METHYL) -PHENOXY)-ACETIC ACID - 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.
    SKUR465224-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-414460
    Pack Size 50 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • (2-((4-methoxy-benzoyl)-hydraz - 5 mg onomethyl)-phenoxy)-acetic acid
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    R359327-1EA

    (2-((4-METHOXY-BENZOYL)-HYDRAZ - 5 MG ONOMETHYL)-PHENOXY)-ACETIC ACID

    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.
    SKUR359327-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-420783
    Pack Size 5 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • (2-((4h-1 2 4-triazol-4-ylimino)methyl)p henoxy)acetic acid  - 10mg
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    R112380-1EA

    (2-((4H-1 2 4-TRIAZOL-4-YLIMINO)METHYL)P HENOXY)ACETIC ACID - 10MG

    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.
    SKUR112380-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-430763
    Pack Size 10 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • (2-((5-(4-cl-ph)-2h-pyrazole-3-carbonyl) -hydrazonomethyl)-phenoxy)-acetic acid - 25 mg
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    R455504-1EA

    (2-((5-(4-CL-PH)-2H-PYRAZOLE-3-CARBONYL) -HYDRAZONOMETHYL)-PHENOXY)-ACETIC ACID - 25 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.
    SKUR455504-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-415236
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • (2-((5-(4-meo-ph)-2h-pyrazole-3-carbonyl )-hydrazonomethyl)-phenoxy)-acetic acid  - 50mg
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    R526371-1EA

    (2-((5-(4-MEO-PH)-2H-PYRAZOLE-3-CARBONYL )-HYDRAZONOMETHYL)-PHENOXY)-ACETIC ACID - 50MG

    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.
    SKUR526371-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-411087
    Pack Size 50 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • (2-((thiophene-2-carbonyl)-amino)-thiazo l-4-yl)-acetic acid  - 50mg
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    R538507-1EA

    (2-((THIOPHENE-2-CARBONYL)-AMINO)-THIAZO L-4-YL)-ACETIC ACID - 50MG

    Price: $391.74
    List Price: $435.26
    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.
    SKUR538507-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-410083
    Pack Size 50 MG
    Price:
    Price: $391.74
    List Price: $435.26
    Quantity:
     
    The item has been added
  • (2-(1-(4-ho-ph)-1h-tetrazol-5-ylsulfanyl )-acetylamino)-acetic acid ethyl ester  - 50mg
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    R538477-1EA

    (2-(1-(4-HO-PH)-1H-TETRAZOL-5-YLSULFANYL )-ACETYLAMINO)-ACETIC ACID ETHYL ESTER - 50MG

    Price: $182.82
    List Price: $203.13
    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.
    SKUR538477-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-410086
    Pack Size 50 MG
    Price:
    Price: $182.82
    List Price: $203.13
    Quantity:
     
    The item has been added
  • (2-(1-bromo-undecyl)-(1 3)dioxolan-4-yl)-methanol-
    Add to Cart The item has been added
    S128066-25MG

    (2-(1-BROMO-UNDECYL)-(1 3)DIOXOLAN-4-YL)-METHANOL-

    Price: $100.62
    List Price: $111.79
    (2-(1-BROMO-UNDECYL)-(1 3)DIOXOLAN-4-YL)-METHANOL-
    SKUS128066-25MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-376951
    Pack Size 1 EA
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • (2-(2 5-cyclohexadien-1-yl)eth - 50 mg yl)trimethylammonium perchlorate
    Add to Cart The item has been added
    S869740-1EA

    (2-(2 5-CYCLOHEXADIEN-1-YL)ETH - 50 MG YL)TRIMETHYLAMMONIUM PERCHLORATE

    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.
    SKUS869740-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-347100
    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.