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Elements and Elemental Compounds

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

  
  • potassium 2-ethylhexanoate solution, 75 wt. % solution, 99.9% trace metals basis  5g
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    215265-5G

    Potassium 2-ethylhexanoate solution, 75 wt. % solution, 99.9% trace metals basis 5g

    Price: $335.77
    List Price: $373.08
    CAS: 3164-85-0 EC No: 221-625-7 MDL No: MFCD00045896 UN No: UN1993 Haz Class: 3 Packing Group: III Liquid Molecular Formula: C<sub>8</sub>H<sub>15</sub>KO<sub>2</sub> MW: 182.30
    SKU215265-5G
    MFR. NameBEANTOWN CHEMICAL
    Catalog No. C003B-342183
    Pack Size 1 EA
    Price:
    Price: $335.77
    List Price: $373.08
    Quantity:
     
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  • potassium bitartrate (c09-0998-962)
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    P101331-100g

    Potassium bitartrate (C007B-398749)

    Price: $27.80
    List Price: $30.89
    Product DescriptionPotassium L-tartrate is found naturally in grapes. Its removal is necessary during wine making as it can precipitate, which is undesirable.Product ApplicationPotassium L-tartrate monobasic may be used as a reductant during the
    SKUP101331-100g
    MFR. NameAladdin Scientific
    Catalog No. C007B-398749
    Pack Size 1 EA
    Price:
    Price: $27.80
    List Price: $30.89
    Quantity:
     
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  • potassium bitartrate (c09-0998-963)
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    P101331-500g

    Potassium bitartrate (C007B-398750)

    Price: $79.80
    List Price: $88.67
    Product DescriptionPotassium L-tartrate is found naturally in grapes. Its removal is necessary during wine making as it can precipitate, which is undesirable.Product ApplicationPotassium L-tartrate monobasic may be used as a reductant during the
    SKUP101331-500g
    MFR. NameAladdin Scientific
    Catalog No. C007B-398750
    Pack Size 1 EA
    Price:
    Price: $79.80
    List Price: $88.67
    Quantity:
     
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  • potassium bromide 99.999 suprapur (c15-1197-840)
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    1049040100

    POTASSIUM BROMIDE 99.999 SUPRAPUR (C005B-002136)

    Price: $980.76
    List Price: $1,089.73
    Analysis Note Purity (metallic): &#8805 99.999 % Assay (argentometric): &#8805 99.
    SKU1049040100
    MFR. NameSigma-Aldrich
    Catalog No. C005B-002136
    Pack Size 100 GR
    Price:
    Price: $980.76
    List Price: $1,089.73
    Quantity:
     
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  • potassium bromide, 100 g
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    60400

    Potassium Bromide, 100 g

    Price: $97.88
    List Price: $108.76
    ACS Reagent Grade
    SKU60400
    MFR. NameGFS CHEMICALS
    Catalog No. C003B-194864
    Pack Size 1 EA
    Price:
    Price: $97.88
    List Price: $108.76
    Quantity:
     
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  • potassium carbonate-1.5-hydrate 99.995
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    1049260050

    POTASSIUM CARBONATE-1.5-HYDRATE 99.995

    Price: $542.86
    List Price: $603.18
    Analysis Note Purity (metallic): &#8805 99.995 % K&#8322CO&#8323 contents: &#8805 80.
    SKU1049260050
    MFR. NameSigma-Aldrich
    Catalog No. C005B-054663
    Pack Size 50 GR
    Price:
    Price: $542.86
    List Price: $603.18
    Quantity:
     
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  • potassium carbonate-13c
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    493287-1G

    POTASSIUM CARBONATE-13C 98 ATOM % 13C

    Price: $355.94
    List Price: $395.49
    Packaging This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service .
    SKU493287-1G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-012050
    Pack Size 1 GR
    Price:
    Price: $355.94
    List Price: $395.49
    Quantity:
     
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  • potassium chlorate for analysis emsure (c15-1195-911)
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    1049440100

    POTASSIUM CHLORATE FOR ANALYSIS EMSURE (C005B-000318)

    Price: $418.42
    List Price: $464.91
    Analysis Note Assay (argentometric): &#8805 99.0 % Identity: passes test Insoluble matter: &#8804 0.
    SKU1049440100
    MFR. NameSigma-Aldrich
    Catalog No. C005B-000318
    Pack Size 100 GR
    Price:
    Price: $418.42
    List Price: $464.91
    Quantity:
     
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  • potassium chlorate for analysis emsure (c15-1195-912)
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    1049440500

    POTASSIUM CHLORATE FOR ANALYSIS EMSURE (C005B-000319)

    Price: $553.72
    List Price: $615.25
    Analysis Note Assay (argentometric): &#8805 99.0 % Identity: passes test Insoluble matter: &#8804 0.
    SKU1049440500
    MFR. NameSigma-Aldrich
    Catalog No. C005B-000319
    Pack Size 500 GR
    Price:
    Price: $553.72
    List Price: $615.25
    Quantity:
     
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  • potassium chromate 5% 120ml
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    6352-J

    Potassium Chromate 5% 120ml

    Price: $83.56
    List Price: $92.84
    The LaMotte 5% potassium chromate is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.
    SKU6352-J
    MFR. NameLAMOTTE CHEMICAL
    Catalog No. C003B-254276
    Pack Size 1 EA
    Price:
    Price: $83.56
    List Price: $92.84
    Quantity:
     
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  • potassium cyanide-13c (c15-1226-565)
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    297038-1G

    POTASSIUM CYANIDE-13C 99 ATOM % 13C (C005B-028199)

    Price: $714.76
    List Price: $794.18
    Packaging This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service .
    SKU297038-1G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-028199
    Pack Size 1 GR
    Price:
    Price: $714.76
    List Price: $794.18
    Quantity:
     
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  • potassium cyanide-13c (c15-1226-566)
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    297038-250MG

    POTASSIUM CYANIDE-13C 99 ATOM % 13C (C005B-028200)

    Price: $316.82
    List Price: $352.02
    Packaging This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service .
    SKU297038-250MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-028200
    Pack Size 250 MG
    Price:
    Price: $316.82
    List Price: $352.02
    Quantity:
     
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About Elements and Elemental Compounds

Cenmed Enterprises provides a comprehensive selection of Elements and Elemental Compounds 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.