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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.

  
  • (19s)-7-bromo-19-ethyl-19-hydroxy-10-methyl-17-oxa-3,6,13-triazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione (c09-1168-489)
    Add to Cart The item has been added
    S608836-5mg
    (19S)-7-bromo-19-ethyl-19-hydroxy-10-methyl-17-oxa-3,6,13-triazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione.
    SKUS608836-5mg
    MFR. NameAladdin Scientific
    Catalog No. C007B-416710
    Pack Size 1 EA
    Price:
    Price: $972.85
    List Price: $1,080.95
    Quantity:
     
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  • (1a,5a,6a)-3-benzyl-6-nitro-3-azabicyclo[3.1.0]hexane, 1 g
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    217580-1G

    (1A,5A,6A)-3-Benzyl-6-Nitro-3-Azabicyclo[3.1.0]Hexane, 1 g

    Price: $7,039.31
    List Price: $7,821.46
    Molecular Formula: C12H14N2O2 Molecular Weight: 218.26 MDL No.: MFCD09910423 Storage Temperature: Store at 0-8°C
    SKU217580-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-330041
    Pack Size 1 EA
    Price:
    Price: $7,039.31
    List Price: $7,821.46
    Quantity:
     
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  • (1a,5a,6a)-3-benzyl-6-nitro-3-azabicyclo[3.1.0]hexane, 250 mg
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    217580-250MG

    (1A,5A,6A)-3-Benzyl-6-Nitro-3-Azabicyclo[3.1.0]Hexane, 250 mg

    Price: $3,562.08
    List Price: $3,957.87
    Molecular Formula: C12H14N2O2 Molecular Weight: 218.26 MDL No.: MFCD09910423 Storage Temperature: Store at 0-8°C
    SKU217580-250MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-324511
    Pack Size 1 EA
    Price:
    Price: $3,562.08
    List Price: $3,957.87
    Quantity:
     
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  • (1ar 2r 4as 9as 10as)-4a 6 9a-trimethyl-2 3 4 4a 5 7 8 9 9a 10-decahydro-1ah-anthra[1 9a-b]oxiren-2-ol-1mg
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    T223484-1EA

    (1AR 2R 4AS 9AS 10AS)-4A 6 9A-TRIMETHYL-2 3 4 4A 5 7 8 9 9A 10-DECAHYDRO-1AH-ANTHRA[1 9A-B]OXIREN-2-OL-1MG

    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.
    SKUT223484-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-294141
    Pack Size 1 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
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  • (1ar 3as 7br)-3a-bromo-1 1a 2 3 3a 5 6 7b-octahydro-4h-cyclobuta[cd]azulen-4-one-1mg
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    T253588-1EA

    (1AR 3AS 7BR)-3A-BROMO-1 1A 2 3 3A 5 6 7B-OCTAHYDRO-4H-CYCLOBUTA[CD]AZULEN-4-ONE-1MG

    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.
    SKUT253588-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-292396
    Pack Size 1 MG
    Price:
    Price: $182.82
    List Price: $203.13
    Quantity:
     
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  • (1ar 4ar 5ar 9as 10ar)-5a-hydroxy-4a 9a-dimethyl-6-methylenedecahydro-1ah-anthra[1 9a-b]oxiren-2(3h)-one-1mg
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    T225800-1EA

    (1AR 4AR 5AR 9AS 10AR)-5A-HYDROXY-4A 9A-DIMETHYL-6-METHYLENEDECAHYDRO-1AH-ANTHRA[1 9A-B]OXIREN-2(3H)-ONE-1MG

    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.
    SKUT225800-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-293992
    Pack Size 1 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
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  • (1ar 4ar 6r 9as 10ar)-6-hydroxy-4a 6 9a-trimethyl-4 4a 6 7 8 9 9a 10-octahydro-1ah-anthra[1 9a-b]oxiren-2(3h)-one-1mg
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    T225681-1EA
    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.
    SKUT225681-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-293999
    Pack Size 1 MG
    Price:
    Price: $182.82
    List Price: $203.13
    Quantity:
     
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  • (1ar 7as)-1 1-dibromo-1a 2 7 7a-tetrahydro-1h-cyclopropa[b]naphthalene-5mg
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    T253839-1EA

    (1AR 7AS)-1 1-DIBROMO-1A 2 7 7A-TETRAHYDRO-1H-CYCLOPROPA[B]NAPHTHALENE-5MG

    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.
    SKUT253839-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-292379
    Pack Size 5 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
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  • (1ar 7bs)-5-bromo-1a 2 3 3a 5 6 7 7b-octahydro-4h-cyclobuta[cd]azulen-4-one-1mg
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    T253596-1EA

    (1AR 7BS)-5-BROMO-1A 2 3 3A 5 6 7 7B-OCTAHYDRO-4H-CYCLOBUTA[CD]AZULEN-4-ONE-1MG

    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.
    SKUT253596-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-292395
    Pack Size 1 MG
    Price:
    Price: $182.82
    List Price: $203.13
    Quantity:
     
    The item has been added
  • (1as 4as 5ar 9as 10as)-5a-hydroxy-4a 9a-dimethyl-6-methylenedecahydro-1ah-anthra[1 9a-b]oxiren-2(3h)-one-1mg
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    T225754-1EA

    (1AS 4AS 5AR 9AS 10AS)-5A-HYDROXY-4A 9A-DIMETHYL-6-METHYLENEDECAHYDRO-1AH-ANTHRA[1 9A-B]OXIREN-2(3H)-ONE-1MG

    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.
    SKUT225754-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-293995
    Pack Size 1 MG
    Price:
    Price: $182.82
    List Price: $203.13
    Quantity:
     
    The item has been added
  • (1as 4as 9as 10as)-4a 6 9a-trimethyl-3 4 4a 5 8 9 9a 10-octahydro-1ah-anthra[1 9a-b]oxirene-2 7-dione-1mg
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    T223557-1EA

    (1AS 4AS 9AS 10AS)-4A 6 9A-TRIMETHYL-3 4 4A 5 8 9 9A 10-OCTAHYDRO-1AH-ANTHRA[1 9A-B]OXIRENE-2 7-DIONE-1MG

    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.
    SKUT223557-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-294136
    Pack Size 1 MG
    Price:
    Price: $182.82
    List Price: $203.13
    Quantity:
     
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  • (1′s,3s)-(-)-1-(1′-phenylethyl)-5-oxopyrrolidine-3-carboxylic acid (c09-0923-060)
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    I167894-1g

    (1′S,3S)-(-)-1-(1′-Phenylethyl)-5-oxopyrrolidine-3-carboxylic acid (C007B-192668)

    Price: $126.17
    List Price: $140.19
    (1′S,3S)-(-)-1-(1′-Phenylethyl)-5-oxopyrrolidine-3-carboxylic acid.
    SKUI167894-1g
    MFR. NameAladdin Scientific
    Catalog No. C007B-192668
    Pack Size 1 EA
    Price:
    Price: $126.17
    List Price: $140.19
    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.