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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-(2-(4-chloro-phenyl)-2-oxo-e - 50 mg thyl)-3-methyl-pyridinium  bromide
    Add to Cart The item has been added
    S238996-1EA

    1-(2-(4-CHLORO-PHENYL)-2-OXO-E - 50 MG THYL)-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.
    SKUS238996-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-373878
    Pack Size 50 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(2-(4-chloro-phenyl)-2-oxo-e - 50 mg thyl)-4-(4-nitro-benzyl)-pyridinium  bro mide
    Add to Cart The item has been added
    S188468-1EA

    1-(2-(4-CHLORO-PHENYL)-2-OXO-E - 50 MG THYL)-4-(4-NITRO-BENZYL)-PYRIDINIUM BRO MIDE

    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.
    SKUS188468-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-375755
    Pack Size 50 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(2-(4-cl-ph)-2-(2 4-dinitro - 10 mg ph)-hydrazono-et)-2-methyl-pyridinium  b romide
    Add to Cart The item has been added
    R272396-1EA

    1-(2-(4-CL-PH)-2-(2 4-DINITRO - 10 MG PH)-HYDRAZONO-ET)-2-METHYL-PYRIDINIUM B ROMIDE

    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.
    SKUR272396-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-422999
    Pack Size 10 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(2-(4-cl-ph)-2-(2 4-dinitro - 10 mg ph)-hydrazono-et)-4-methyl-pyridinium  b romide
    Add to Cart The item has been added
    R272388-1EA

    1-(2-(4-CL-PH)-2-(2 4-DINITRO - 10 MG PH)-HYDRAZONO-ET)-4-METHYL-PYRIDINIUM B ROMIDE

    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.
    SKUR272388-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-423000
    Pack Size 10 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(2-(4-cl-phenyl)-2-(2 4-din - 10 mg tro-phenyl)-hydrazono-ethyl)-pyridinium   bromide
    Add to Cart The item has been added
    R272345-1EA

    1-(2-(4-CL-PHENYL)-2-(2 4-DIN - 10 MG TRO-PHENYL)-HYDRAZONO-ETHYL)-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.
    SKUR272345-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-423001
    Pack Size 10 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(2-(4-ethoxyphenyl)-2-oxoethyl)-4-(tri  fluoromethyl)pyridinium bromide   - 10mg
    Add to Cart The item has been added
    R669784-1EA

    1-(2-(4-ETHOXYPHENYL)-2-OXOETHYL)-4-(TRI FLUOROMETHYL)PYRIDINIUM BROMIDE - 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.
    SKUR669784-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-402240
    Pack Size 10 MG
    Price:
    Price: $182.82
    List Price: $203.13
    Quantity:
     
    The item has been added
  • 1-(2-(4-fluoro-phenyl)-2-oxo-e - 25 mg thyl)-2 3-dimethyl-pyridinium  bromide
    Add to Cart The item has been added
    S196290-1EA

    1-(2-(4-FLUORO-PHENYL)-2-OXO-E - 25 MG THYL)-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.
    SKUS196290-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-375349
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(2-(4-fluoro-phenyl)-2-oxo-e - 25 mg thyl)-3 5-dimethyl-pyridinium  bromide
    Add to Cart The item has been added
    S192759-1EA

    1-(2-(4-FLUORO-PHENYL)-2-OXO-E - 25 MG THYL)-3 5-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.
    SKUS192759-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-375606
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(2-(4-fluoro-phenyl)-2-oxo-e - 25 mg thyl)-4-methyl-pyridinium  bromide
    Add to Cart The item has been added
    S192716-1EA

    1-(2-(4-FLUORO-PHENYL)-2-OXO-E - 25 MG THYL)-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.
    SKUS192716-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-375608
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(2-(4-fluoro-phenyl)-2-oxo-e - 25 mg thyl)-pyridinium  bromide
    Add to Cart The item has been added
    S248460-1EA

    1-(2-(4-FLUORO-PHENYL)-2-OXO-E - 25 MG THYL)-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.
    SKUS248460-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-373259
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(2-(4-fluoro-phenyl)-2-oxo-e - 50 mg thyl)-pyridinium  bromide
    Add to Cart The item has been added
    S189391-1EA

    1-(2-(4-FLUORO-PHENYL)-2-OXO-E - 50 MG THYL)-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.
    SKUS189391-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-375695
    Pack Size 50 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • 1-(2-(4-fluoro-phenyl)-2-oxo-e - 50 mg thyl)-quinolinium  bromide
    Add to Cart The item has been added
    S248517-1EA

    1-(2-(4-FLUORO-PHENYL)-2-OXO-E - 50 MG THYL)-QUINOLINIUM 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.
    SKUS248517-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-373255
    Pack Size 50 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.