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Immunological testing systems and components

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

  
  • gold nanospheres (c15-1879-387)
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    NCXAUAH100-5ML

    100 NM GOLD NANOSPHERES SILICA-SHELLED NANOXACT 1 MG/ML IN ETHANOL AMINATED / CATIONIC SILICA (C005B-443594)

    Price: $2,485.83
    List Price: $2,762.04
    Application Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver
    SKUNCXAUAH100-5ML
    MFR. NameSigma-Aldrich
    Catalog No. C005B-443594
    Pack Size 5 ML
    Price:
    Price: $2,485.83
    List Price: $2,762.04
    Quantity:
     
    The item has been added
  • gold nanospheres (c15-1879-388)
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    NCXAUAH100-1ML

    100 NM GOLD NANOSPHERES SILICA-SHELLED NANOXACT 1 MG/ML IN ETHANOL AMINATED / CATIONIC SILICA (C005B-443595)

    Price: $650.25
    List Price: $722.49
    Application Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver
    SKUNCXAUAH100-1ML
    MFR. NameSigma-Aldrich
    Catalog No. C005B-443595
    Pack Size 1 ML
    Price:
    Price: $650.25
    List Price: $722.49
    Quantity:
     
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  • gold nanospheres (c15-1879-389)
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    NCXAUAH100-10ML

    100 NM GOLD NANOSPHERES SILICA-SHELLED NANOXACT 1 MG/ML IN ETHANOL AMINATED / CATIONIC SILICA (C005B-443596)

    Price: $4,125.79
    List Price: $4,584.22
    Application Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver
    SKUNCXAUAH100-10ML
    MFR. NameSigma-Aldrich
    Catalog No. C005B-443596
    Pack Size 10 ML
    Price:
    Price: $4,125.79
    List Price: $4,584.22
    Quantity:
     
    The item has been added
  • gold nanospheres (c15-1879-368)
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    NCXAUSH100-5ML

    100 NM GOLD NANOSPHERES SILICA-SHELLED NANOXACT 1 MG/ML IN ETHANOL SILICA (SILANOL) (C005B-443580)

    Price: $2,485.83
    List Price: $2,762.04
    Application Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver
    SKUNCXAUSH100-5ML
    MFR. NameSigma-Aldrich
    Catalog No. C005B-443580
    Pack Size 5 ML
    Price:
    Price: $2,485.83
    List Price: $2,762.04
    Quantity:
     
    The item has been added
  • gold nanospheres (c15-1879-370)
    Add to Cart The item has been added
    NCXAUSH100-10ML

    100 NM GOLD NANOSPHERES SILICA-SHELLED NANOXACT 1 MG/ML IN ETHANOL SILICA (SILANOL) (C005B-443581)

    Price: $4,125.79
    List Price: $4,584.22
    Application Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver
    SKUNCXAUSH100-10ML
    MFR. NameSigma-Aldrich
    Catalog No. C005B-443581
    Pack Size 10 ML
    Price:
    Price: $4,125.79
    List Price: $4,584.22
    Quantity:
     
    The item has been added
  • silver nanospheres (c15-1879-411)
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    NCXAGAH100-5ML

    100 NM SILVER NANOSPHERES SILICA-SHELLED NANOXACT 1 MG/ML IN ETHANOL AMINATED / CATIONIC SILICA (C005B-443613)

    Price: $2,485.83
    List Price: $2,762.04
    Application Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver
    SKUNCXAGAH100-5ML
    MFR. NameSigma-Aldrich
    Catalog No. C005B-443613
    Pack Size 5 ML
    Price:
    Price: $2,485.83
    List Price: $2,762.04
    Quantity:
     
    The item has been added
  • silver nanospheres (c15-1879-413)
    Add to Cart The item has been added
    NCXAGAH100-10ML

    100 NM SILVER NANOSPHERES SILICA-SHELLED NANOXACT 1 MG/ML IN ETHANOL AMINATED / CATIONIC SILICA (C005B-443614)

    Price: $4,125.79
    List Price: $4,584.22
    Application Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver
    SKUNCXAGAH100-10ML
    MFR. NameSigma-Aldrich
    Catalog No. C005B-443614
    Pack Size 10 ML
    Price:
    Price: $4,125.79
    List Price: $4,584.22
    Quantity:
     
    The item has been added
  • 10128641 galaxy gx2 automated test system
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    308586411

    10128641 GALAXY GX2 AUTOMATED TEST SYSTEM

    Price: $6,527.93
    List Price: $7,253.26
    10128641 GALAXY GX2 AUTOMATED TEST SYSTEM
    SKU308586411
    MFR. NameR3 Safety
    Catalog No. C059B-009999
    Pack Size 1 EA
    Price:
    Price: $6,527.93
    List Price: $7,253.26
    Quantity:
     
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  • 10x ttbs ph 7.5 (1.0 m tris hcl 1.5 m sodium chloride 0.1% (v/v) tween-20), 1l, liquid (sterile filtered)
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    MB-013

    10X TTBS pH 7.5 (1.0 M Tris HCl 1.5 M Sodium Chloride 0.1% (v/v) Tween-20), 1L, Liquid (sterile filtered)

    Price: $371.94
    List Price: $413.27
    TBST is suitable for molecular immunology, molecular biology and nucleic acid methodologies, when applicable. May be used as a wash buffer for immunological assays including western blot, immunohistochemistry, immunofluorescence microscopy, and
    SKUMB-013
    MFR. NameROCKLAND IMMUNOCHEMICALS
    Catalog No. C003B-418696
    Pack Size 1 EA
    Price:
    Price: $371.94
    List Price: $413.27
    Quantity:
     
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  • 11(s)-hede-100 ã¦g
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    37510-100

    11(S)-HEDE-100 ÃÆâ¦g

    Price: $631.98
    List Price: $702.20
    11(S)-HEDE is isolated by the chromatographic resolution of (&plusmn)11-HEDE. There are no reports of biological activity associated with 11(S)-HEDE in the literature.
    SKU37510-100
    MFR. NameCAYMAN CHEMICAL
    Catalog No. C003B-382154
    Pack Size 1 EA
    Price:
    Price: $631.98
    List Price: $702.20
    Quantity:
     
    The item has been added
  • 11(s)-hede-25 ã¦g
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    37510-25

    11(S)-HEDE-25 ÃÆâ¦g

    Price: $308.34
    List Price: $342.60
    11(S)-HEDE is isolated by the chromatographic resolution of (&plusmn)11-HEDE. There are no reports of biological activity associated with 11(S)-HEDE in the literature.
    SKU37510-25
    MFR. NameCAYMAN CHEMICAL
    Catalog No. C003B-377529
    Pack Size 1 EA
    Price:
    Price: $308.34
    List Price: $342.60
    Quantity:
     
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  • 11(s)-hede-250 ã¦g
    Add to Cart The item has been added
    37510-250

    11(S)-HEDE-250 ÃÆâ¦g

    Price: $1,430.42
    List Price: $1,589.36
    11(S)-HEDE is isolated by the chromatographic resolution of (&plusmn)11-HEDE. There are no reports of biological activity associated with 11(S)-HEDE in the literature.
    SKU37510-250
    MFR. NameCAYMAN CHEMICAL
    Catalog No. C003B-386916
    Pack Size 1 EA
    Price:
    Price: $1,430.42
    List Price: $1,589.36
    Quantity:
     
    The item has been added

About Immunological testing systems and components

Cenmed Enterprises provides a comprehensive selection of Immunological testing systems and 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.