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Spectrometers & Accessories & Components

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

  
  • 1-(3-pyridylmethyl)-3-(2 3-xyl - 50 mg yl)urea
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    S710741-1EA

    1-(3-PYRIDYLMETHYL)-3-(2 3-XYL - 50 MG YL)UREA

    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.
    SKUS710741-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-355503
    Pack Size 50 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
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  • 1-(3-pyridylmethyl)-3-(2 6-xyl - 50 mg yl)urea
    Add to Cart The item has been added
    S717568-1EA

    1-(3-PYRIDYLMETHYL)-3-(2 6-XYL - 50 MG YL)UREA

    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.
    SKUS717568-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-355054
    Pack Size 50 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
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  • 1-(4-((1 1 2 2 3 3 3-heptafluoropropyl)t  hio)phenyl)-2 5-pyrrolidinedione   - 10mg
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    R649511-1EA

    1-(4-((1 1 2 2 3 3 3-HEPTAFLUOROPROPYL)T HIO)PHENYL)-2 5-PYRROLIDINEDIONE - 10MG

    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.
    SKUR649511-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-403343
    Pack Size 10 MG
    Price:
    Price: $182.82
    List Price: $203.13
    Quantity:
     
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  • 1-(4-(2 4-dipentyl-phenoxy)-bu - 10 mg tyl)-2 4 6-trimethyl-pyridinium  bromide
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    R334553-1EA

    1-(4-(2 4-DIPENTYL-PHENOXY)-BU - 10 MG TYL)-2 4 6-TRIMETHYL-PYRIDINIUM BROMIDE

    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.
    SKUR334553-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-421693
    Pack Size 10 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(4-(2 4-dipentyl-phenoxy)-bu - 10 mg tyl)-3-methyl-pyridinium  bromide
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    S265306-1EA

    1-(4-(2 4-DIPENTYL-PHENOXY)-BU - 10 MG TYL)-3-METHYL-PYRIDINIUM BROMIDE

    Price: $283.96
    List Price: $315.51
    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.
    SKUS265306-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-372689
    Pack Size 10 MG
    Price:
    Price: $283.96
    List Price: $315.51
    Quantity:
     
    The item has been added
  • 1-(4-(2 4-dipentyl-phenoxy)-bu - 10 mg tyl)-4-methyl-pyridinium  bromide
    Add to Cart The item has been added
    S265292-1EA

    1-(4-(2 4-DIPENTYL-PHENOXY)-BU - 10 MG TYL)-4-METHYL-PYRIDINIUM BROMIDE

    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.
    SKUS265292-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-372690
    Pack Size 10 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(4-(2 4-dipentyl-phenoxy)-bu - 10 mg tyl)-pyridinium  bromide
    Add to Cart The item has been added
    S265284-1EA

    1-(4-(2 4-DIPENTYL-PHENOXY)-BU - 10 MG TYL)-PYRIDINIUM BROMIDE

    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.
    SKUS265284-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-372691
    Pack Size 10 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(4-(2 4-dipentyl-phenoxy)-bu - 25 mg tyl)-2 3-dimethyl-pyridinium  bromide
    Add to Cart The item has been added
    S201995-1EA

    1-(4-(2 4-DIPENTYL-PHENOXY)-BU - 25 MG TYL)-2 3-DIMETHYL-PYRIDINIUM BROMIDE

    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.
    SKUS201995-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-375029
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(4-(2 4-dipentyl-phenoxy)-bu - 25 mg tyl)-2-methyl-pyridinium  bromide
    Add to Cart The item has been added
    S242543-1EA

    1-(4-(2 4-DIPENTYL-PHENOXY)-BU - 25 MG TYL)-2-METHYL-PYRIDINIUM BROMIDE

    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.
    SKUS242543-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-373643
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(4-(2 4-dipentyl-phenoxy)-bu - 25 mg tyl)-3-methyl-pyridinium  bromide
    Add to Cart The item has been added
    S246654-1EA

    1-(4-(2 4-DIPENTYL-PHENOXY)-BU - 25 MG TYL)-3-METHYL-PYRIDINIUM BROMIDE

    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.
    SKUS246654-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-373381
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(4-(2 4-dipentyl-phenoxy)-bu - 25 mg tyl)-4-methyl-pyridinium  bromide
    Add to Cart The item has been added
    S246646-1EA

    1-(4-(2 4-DIPENTYL-PHENOXY)-BU - 25 MG TYL)-4-METHYL-PYRIDINIUM BROMIDE

    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.
    SKUS246646-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-373382
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(4-(2 4-dipentyl-phenoxy)-bu - 25 mg tyl)-pyridinium  chloride
    Add to Cart The item has been added
    S242535-1EA

    1-(4-(2 4-DIPENTYL-PHENOXY)-BU - 25 MG TYL)-PYRIDINIUM CHLORIDE

    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.
    SKUS242535-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-373644
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added

About Spectrometers & Accessories & Components

Cenmed Enterprises provides a comprehensive selection of Spectrometers & Accessories & Components 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.