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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.

  
  • (+)-biotinamidohexanoic acid hydrazide ; >/= 99% (nmr), 50 mg
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    294693-50MG

    (+)-Biotinamidohexanoic acid hydrazide ; >/= 99% (NMR), 50 mg

    Price: $1,574.87
    List Price: $1,749.85
    Synonyms: LC-(+)-Biotin hydrazide(+)-Biotinamidocaproyl hydrazide Purity Limit: &ge 99% (NMR) CAS No.: 109276-34-8 Molecular Formula: C16H29N5SO3 Molecular Weight: 371.
    SKU294693-50MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-315050
    Pack Size 1 EA
    Price:
    Price: $1,574.87
    List Price: $1,749.85
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  • (+)-biotinyl hexylamine ; >/= 95% (hplc), 100 mg
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    153864-100MG

    (+)-Biotinyl hexylamine ; >/= 95% (HPLC), 100 mg

    Price: $748.23
    List Price: $831.37
    Purity Limit: &ge 95% (HPLC) Molecular Formula: C16H30N4SO2 Molecular Weight: 342.51 MDL No.: MFCD09264744 Appearance: White powder Melting Point: 69 - 75°C Storage Temperature: Store at 0-8°C
    SKU153864-100MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-295330
    Pack Size 1 EA
    Price:
    Price: $748.23
    List Price: $831.37
    Quantity:
     
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  • (+)-biotinyl hexylamine ; >/= 95% (hplc), 25 mg
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    153864-25MG

    (+)-Biotinyl hexylamine ; >/= 95% (HPLC), 25 mg

    Price: $397.26
    List Price: $441.40
    Purity Limit: &ge 95% (HPLC) Molecular Formula: C16H30N4SO2 Molecular Weight: 342.51 MDL No.: MFCD09264744 Appearance: White powder Melting Point: 69 - 75°C Storage Temperature: Store at 0-8°C
    SKU153864-25MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-287256
    Pack Size 1 EA
    Price:
    Price: $397.26
    List Price: $441.40
    Quantity:
     
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  • (+)-borneol solution
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    CRM40901

    (+)-BORNEOL 1X1ML 2000UG/ML METHANOL

    Price: $344.98
    List Price: $383.31
    Application Refer to the product&#8242s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
    SKUCRM40901
    MFR. NameSigma-Aldrich
    Catalog No. C005B-041116
    Pack Size 1 ML
    Price:
    Price: $344.98
    List Price: $383.31
    Quantity:
     
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  • (+)-butaclamol (c09-1107-584)
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    B608253-25mg

    (+)-butaclamol (C007B-330490)

    Price: $2,004.43
    List Price: $2,227.14
    (+)-butaclamol.
    SKUB608253-25mg
    MFR. NameAladdin Scientific
    Catalog No. C007B-330490
    Pack Size 1 EA
    Price:
    Price: $2,004.43
    List Price: $2,227.14
    Quantity:
     
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  • (+)-butaclamol (c09-1107-585)
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    B608253-5mg

    (+)-butaclamol (C007B-330491)

    Price: $1,390.01
    List Price: $1,544.46
    (+)-butaclamol.
    SKUB608253-5mg
    MFR. NameAladdin Scientific
    Catalog No. C007B-330491
    Pack Size 1 EA
    Price:
    Price: $1,390.01
    List Price: $1,544.46
    Quantity:
     
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  • (+)-carvone
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    PHL80240-100MG

    (+)-CARVONE

    Price: $442.05
    List Price: $491.16
    General description This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate.
    SKUPHL80240-100MG
    MFR. NamePhytoLab
    Catalog No. C005B-437231
    Pack Size 100 MG
    Price:
    Price: $442.05
    List Price: $491.16
    Quantity:
     
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  • (+)-carvone (c15-1224-221)
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    79245-100MG

    (+)-CARVONE (C005B-026085)

    Price: $269.88
    List Price: $299.87
    This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    SKU79245-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-026085
    Pack Size 100 MG
    Price:
    Price: $269.88
    List Price: $299.87
    Quantity:
     
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  • (+)-catechin (c15-1852-835)
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    PHL89172-20MG

    (+)-CATECHIN (C005B-436353)

    Price: $665.18
    List Price: $739.09
    General description This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate.
    SKUPHL89172-20MG
    MFR. NamePhytoLab
    Catalog No. C005B-436353
    Pack Size 20 MG
    Price:
    Price: $665.18
    List Price: $739.09
    Quantity:
     
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  • (+)-catechin 5-gallate
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    PHL82498-10MG

    (+)-CATECHIN 5-GALLATE

    Price: $1,751.35
    List Price: $1,945.95
    General description This substance is supplied with certified chromatographic purity. The exact value can be found on the certificate.
    SKUPHL82498-10MG
    MFR. NamePhytoLab
    Catalog No. C005B-436986
    Pack Size 10 MG
    Price:
    Price: $1,751.35
    List Price: $1,945.95
    Quantity:
     
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  • (+)-cinchonine
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    PHL80963-100MG

    (+)-CINCHONINE

    Price: $442.05
    List Price: $491.16
    General description This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate.
    SKUPHL80963-100MG
    MFR. NamePhytoLab
    Catalog No. C005B-437052
    Pack Size 100 MG
    Price:
    Price: $442.05
    List Price: $491.16
    Quantity:
     
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  • (+)-cis,trans-abscisic acid ; >/= 95% (assay), 1 g
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    265704-1G

    (+)-cis,trans-Abscisic acid ; >/= 95% (Assay), 1 g

    Price: $972.76
    List Price: $1,080.85
    Synonyms: (+)-Abscisic acid(2-cis, 4-trans,1S)-5-(1-Hydroxy-2,6,6-trimethyl)-4-oxo-2-cyclohexen-1-yl-3-methyl-2,4-pentadienoic acid Purity Limit: &ge 95% (Assay) CAS No.: 21293-29-8 Molecular Formula: C15H20O4 Molecular Weight: 264.
    SKU265704-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-298941
    Pack Size 1 EA
    Price:
    Price: $972.76
    List Price: $1,080.85
    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.