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Adsorbents

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

  
  • 2-mercaptobenzothiazole (c15-1891-065)
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    M3302-100G

    2-MERCAPTOBENZOTHIAZOLE 97% (C005B-454306)

    Price: $101.35
    List Price: $112.62
    Application 2-Mercaptobenzothiazole (MBT) has been used in the synthesis of MBT functionalized mesoporous silica which can be used as an adsorbent for the removal of Hg(II) from aqueous solution. It can also be used as a: Reference compound in
    SKUM3302-100G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-454306
    Pack Size 100 GM
    Price:
    Price: $101.35
    List Price: $112.62
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  • 3-(hydroxymethyl)-4-propoxybenzaldehyde ; >/= 95% (nmr), 100 mg
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    127030-100MG

    3-(Hydroxymethyl)-4-propoxybenzaldehyde ; >/= 95% (NMR), 100 mg

    Price: $559.40
    List Price: $621.56
    Purity Limit: &ge 95% (NMR) CAS No.: 915921-81-2 Molecular Formula: C11H14O3 Molecular Weight: 194.2 MDL No.: MFCD08753026 Appearance: Liquid Storage Temperature: Store at 0-8°C
    SKU127030-100MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-290891
    Pack Size 1 EA
    Price:
    Price: $559.40
    List Price: $621.56
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  • 3-chloro-4-propoxybenzaldehyde ; >/= 95% (nmr), 1 g
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    197493-1G

    3-Chloro-4-propoxybenzaldehyde ; >/= 95% (NMR), 1 g

    Price: $1,292.45
    List Price: $1,436.06
    Purity Limit: &ge 95% (NMR) CAS No.: 99070-71-0 Molecular Formula: C10H11ClO2 Molecular Weight: 198.6 MDL No.: MFCD06246436 Appearance: White solid Storage Temperature: Store at 0-8°C
    SKU197493-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-302335
    Pack Size 1 EA
    Price:
    Price: $1,292.45
    List Price: $1,436.06
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  • 3-chloro-4-propoxybenzaldehyde ; >/= 95% (nmr), 5 g
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    197493-5G

    3-Chloro-4-propoxybenzaldehyde ; >/= 95% (NMR), 5 g

    Price: $5,420.54
    List Price: $6,022.83
    Purity Limit: &ge 95% (NMR) CAS No.: 99070-71-0 Molecular Formula: C10H11ClO2 Molecular Weight: 198.6 MDL No.: MFCD06246436 Appearance: White solid Storage Temperature: Store at 0-8°C
    SKU197493-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-328093
    Pack Size 1 EA
    Price:
    Price: $5,420.54
    List Price: $6,022.83
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  • 5-methyl-2-nitrobenzyl alcohol (c09-0964-570)
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    M349699-10g

    5-Methyl-2-nitrobenzyl alcohol (C007B-229500)

    Price: $169.44
    List Price: $188.27
    5-Methyl-2-nitrobenzyl alcohol undergoes oxidation in the presence of ammonium chlorochromate adsorbed on montmorillonite K-10 to yield 5-methyl-2-nitrobenzaldehyde. It also undergoes oxidation with chromium trioxide-HZSM-5 zeolite under microwave
    SKUM349699-10g
    MFR. NameAladdin Scientific
    Catalog No. C007B-229500
    Pack Size 1 EA
    Price:
    Price: $169.44
    List Price: $188.27
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  • 5-methyl-2-nitrobenzyl alcohol (c09-0964-571)
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    M349699-1g

    5-Methyl-2-nitrobenzyl alcohol (C007B-229501)

    Price: $21.80
    List Price: $24.22
    5-Methyl-2-nitrobenzyl alcohol undergoes oxidation in the presence of ammonium chlorochromate adsorbed on montmorillonite K-10 to yield 5-methyl-2-nitrobenzaldehyde. It also undergoes oxidation with chromium trioxide-HZSM-5 zeolite under microwave
    SKUM349699-1g
    MFR. NameAladdin Scientific
    Catalog No. C007B-229501
    Pack Size 1 EA
    Price:
    Price: $21.80
    List Price: $24.22
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  • 5-methyl-2-nitrobenzyl alcohol (c09-0964-572)
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    M349699-250mg

    5-Methyl-2-nitrobenzyl alcohol (C007B-229502)

    Price: $19.80
    List Price: $22.00
    5-Methyl-2-nitrobenzyl alcohol undergoes oxidation in the presence of ammonium chlorochromate adsorbed on montmorillonite K-10 to yield 5-methyl-2-nitrobenzaldehyde. It also undergoes oxidation with chromium trioxide-HZSM-5 zeolite under microwave
    SKUM349699-250mg
    MFR. NameAladdin Scientific
    Catalog No. C007B-229502
    Pack Size 1 EA
    Price:
    Price: $19.80
    List Price: $22.00
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  • 5-methyl-2-nitrobenzyl alcohol (c09-0964-573)
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    M349699-5g

    5-Methyl-2-nitrobenzyl alcohol (C007B-229503)

    Price: $93.29
    List Price: $103.65
    5-Methyl-2-nitrobenzyl alcohol undergoes oxidation in the presence of ammonium chlorochromate adsorbed on montmorillonite K-10 to yield 5-methyl-2-nitrobenzaldehyde. It also undergoes oxidation with chromium trioxide-HZSM-5 zeolite under microwave
    SKUM349699-5g
    MFR. NameAladdin Scientific
    Catalog No. C007B-229503
    Pack Size 1 EA
    Price:
    Price: $93.29
    List Price: $103.65
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  • 6-chloro-2h-chromene-3-carbaldehyde   (1g)
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    286061-1G

    6-Chloro-2H-chromene-3-carbaldehyde (1G)

    Price: $593.26
    List Price: $659.18
    Purity Limit: &ge 95% (NMR) CAS No.: 57544-34-0 Molecular Formula: C10H7ClO2 Molecular Weight: 194.62 MDL No.: MFCD01662416 Appearance: Orange solid Storage Temperature: Store at 0-8 °C
    SKU286061-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-292337
    Pack Size 1 EA
    Price:
    Price: $593.26
    List Price: $659.18
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  • graphsphere(tm) adsorbent
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    11021-U

    60/80 GRAPHSPHERE 2016 10 GRAMS

    Price: $2,049.95
    List Price: $2,277.72
    A spherical graphitized polymer carbon (SGPC) has an innovative structure a porous or non-porous core (the carbon framework that remains after pyrolysis of polymeric precursor), and a graphitized shell of a controlled thickness. The graphitization
    SKU11021-U
    MFR. NameSigma-Aldrich
    Catalog No. C005B-093888
    Pack Size 10 GR
    Price:
    Price: $2,049.95
    List Price: $2,277.72
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  • [3-(1h-pyrazol-5-yl)phenyl]boronic acid ; >/= 97% (nmr), 1 g
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    143959-1G

    [3-(1H-Pyrazol-5-yl)phenyl]boronic acid ; >/= 97% (NMR), 1 g

    Price: $1,860.45
    List Price: $2,067.16
    Purity Limit: &ge 97% (NMR) CAS No.: 1238377-35-9 Molecular Formula: C9H9BN2O2 Molecular Weight: 188.00 MDL No.: MFCD08059896 Appearance: White powder Storage Temperature: Store at 0-8°C
    SKU143959-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-317590
    Pack Size 1 EA
    Price:
    Price: $1,860.45
    List Price: $2,067.16
    Quantity:
     
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  • alpha-cyclodextrin (c15-1198-441)
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    779008-25KG
    Application &#945-Cyclodextrin can be used: As a ligand in the complexation of nonionic surfactants and polyethylene glycols. &#945-cyclodextrin shows strong interaction with the surfactants that contains no benzene group.
    SKU779008-25KG
    MFR. NameWACKER CHEMIE
    Catalog No. C005B-002709
    Pack Size 25 KG
    Price:
    Price: $5,551.05
    List Price: $6,167.83
    Quantity:
     
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About Adsorbents

Cenmed Enterprises provides a comprehensive selection of Adsorbents 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.