Skip to main content
Exclusive Savings: Take 10% OFF All Cenmed Products | Upgrade Your Lab For Less Shop Now
US English
Contact Sales: 732-447-1100

Labeled Diagnostic Agents

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

Compare
  
  • 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid (c15-1251-514)
    Add to Cart The item has been added
    86734-250MG

    1 4 7 10-TETRAAZACYCLODODECANE-1 4 7 10-TETRAACETIC ACID >=97.0% CHN (C005B-051420)

    Price: $344.28
    List Price: $382.53
    Application 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid (DOTA) is a macrocyclic complexing agent. It has been used for radiolabeling of carbon nanotube bioconjugates by chelating 64 Cu radioisotope.
    Hide Price See Price
    SKU86734-250MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-051420
    Pack Size 250 MG
    Price:
    Price: $344.28
    List Price: $382.53
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-051420
    Description
    Application 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid (DOTA) is a macrocyclic complexing agent. It has been used for radiolabeling of carbon nanotube bioconjugates by chelating 64 Cu radioisotope.
    CAS Number
    60239-18-1
  • 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid (c15-1251-515)
    Add to Cart The item has been added
    86734-50MG

    1 4 7 10-TETRAAZACYCLODODECANE-1 4 7 10-TETRAACETIC ACID >=97.0% CHN (C005B-051421)

    Price: $318.93
    List Price: $354.37
    Application 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid (DOTA) is a macrocyclic complexing agent. It has been used for radiolabeling of carbon nanotube bioconjugates by chelating 64 Cu radioisotope.
    Hide Price See Price
    SKU86734-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-051421
    Pack Size 50 MG
    Price:
    Price: $318.93
    List Price: $354.37
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-051421
    Description
    Application 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid (DOTA) is a macrocyclic complexing agent. It has been used for radiolabeling of carbon nanotube bioconjugates by chelating 64 Cu radioisotope.
    CAS Number
    60239-18-1
  • 3,6-dibromo-9h-fluoren-9-one (c09-0853-880)
    Add to Cart The item has been added
    D290536-25g

    3,6-Dibromo-9H-fluoren-9-one (C007B-131878)

    Price: $409.60
    List Price: $455.11
    Applications：3,6-Dibromo-9H-fluoren-9-one is a reagent in the preparation of diphenylamine-fluorenone derivatives as potential fluorescent probes for neuroblastoma cell staining.
    Hide Price See Price
    SKUD290536-25g
    MFR. NameAladdin Scientific
    Catalog No. C007B-131878
    Pack Size 1 EA
    Price:
    Price: $409.60
    List Price: $455.11
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C007B-131878
    Description
    Applications：3,6-Dibromo-9H-fluoren-9-one is a reagent in the preparation of diphenylamine-fluorenone derivatives as potential fluorescent probes for neuroblastoma cell staining.
    CAS Number
    216312-73-1
  • 3-(aminomethyl)-proxyl
    Add to Cart The item has been added
    270180-25MG

    3-(AMINOMETHYL)-PROXYL FREE RADICAL

    Price: $336.46
    List Price: $373.84
    Application Useful spin label for studying biological systems. Used to study molecular diffusion into horse spleen ferritin and has been shown to be an effective nonthiol radioprotector.
    Hide Price See Price
    SKU270180-25MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-048008
    Pack Size 25 MG
    Price:
    Price: $336.46
    List Price: $373.84
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-048008
    Description
    Application Useful spin label for studying biological systems. Used to study molecular diffusion into horse spleen ferritin and has been shown to be an effective nonthiol radioprotector.
    CAS Number
    54606-49-4
  • 4-(2-aminoethyl)benzenesulfonamide
    Add to Cart The item has been added
    275247-25G

    4-(2-AMINOETHYL)BENZENESULFONAMIDE 99%

    Price: $217.55
    List Price: $241.72
    The human hepatocellular carcinoma (HCC) cells were treated with its inhibitor 4-(2-aminoethyl)benzenesulfonamide . Application 4-(2-Aminoethyl)benzenesulfonamide was used to develop a model system to study the implementation of a microfluid chip
    Hide Price See Price
    SKU275247-25G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-034810
    Pack Size 25 GR
    Price:
    Price: $217.55
    List Price: $241.72
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-034810
    Description
    The human hepatocellular carcinoma (HCC) cells were treated with its inhibitor 4-(2-aminoethyl)benzenesulfonamide . Application 4-(2-Aminoethyl)benzenesulfonamide was used to develop a model system to study the implementation of a microfluid chip
    CAS Number
    35303-76-5
  • 4-(2-aminoethyl)benzenesulfonamide (c09-0713-006)
    Add to Cart The item has been added
    A102331-100g

    4-(2-Aminoethyl)benzenesulfonamide (C007B-000657)

    Price: $114.06
    List Price: $126.73
    Product IntroductionThe human hepatocellular carcinoma (HCC) cells were treated with its inhibitor 4-(2-aminoethyl)benzenesulfonamide.Application4-(2-Aminoethyl)benzenesulfonamide was used to develop a model system to study the implementation of a
    Hide Price See Price
    SKUA102331-100g
    MFR. NameAladdin Scientific
    Catalog No. C007B-000657
    Pack Size 1 EA
    Price:
    Price: $114.06
    List Price: $126.73
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C007B-000657
    Description
    Product IntroductionThe human hepatocellular carcinoma (HCC) cells were treated with its inhibitor 4-(2-aminoethyl)benzenesulfonamide.Application4-(2-Aminoethyl)benzenesulfonamide was used to develop a model system to study the implementation of a
    CAS Number
    35303-76-5
  • 4-(2-aminoethyl)benzenesulfonamide (c09-0713-007)
    Add to Cart The item has been added
    A102331-25g

    4-(2-Aminoethyl)benzenesulfonamide (C007B-000658)

    Price: $55.80
    List Price: $62.00
    Product IntroductionThe human hepatocellular carcinoma (HCC) cells were treated with its inhibitor 4-(2-aminoethyl)benzenesulfonamide.Application4-(2-Aminoethyl)benzenesulfonamide was used to develop a model system to study the implementation of a
    Hide Price See Price
    SKUA102331-25g
    MFR. NameAladdin Scientific
    Catalog No. C007B-000658
    Pack Size 1 EA
    Price:
    Price: $55.80
    List Price: $62.00
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C007B-000658
    Description
    Product IntroductionThe human hepatocellular carcinoma (HCC) cells were treated with its inhibitor 4-(2-aminoethyl)benzenesulfonamide.Application4-(2-Aminoethyl)benzenesulfonamide was used to develop a model system to study the implementation of a
    CAS Number
    35303-76-5
  • 4-(2-aminoethyl)benzenesulfonamide (c09-0713-008)
    Add to Cart The item has been added
    A102331-500g

    4-(2-Aminoethyl)benzenesulfonamide (C007B-000659)

    Price: $169.44
    List Price: $188.27
    Product IntroductionThe human hepatocellular carcinoma (HCC) cells were treated with its inhibitor 4-(2-aminoethyl)benzenesulfonamide.Application4-(2-Aminoethyl)benzenesulfonamide was used to develop a model system to study the implementation of a
    Hide Price See Price
    SKUA102331-500g
    MFR. NameAladdin Scientific
    Catalog No. C007B-000659
    Pack Size 1 EA
    Price:
    Price: $169.44
    List Price: $188.27
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C007B-000659
    Description
    Product IntroductionThe human hepatocellular carcinoma (HCC) cells were treated with its inhibitor 4-(2-aminoethyl)benzenesulfonamide.Application4-(2-Aminoethyl)benzenesulfonamide was used to develop a model system to study the implementation of a
    CAS Number
    35303-76-5
  • 4-(2-aminoethyl)benzenesulfonamide (c09-0713-009)
    Add to Cart The item has been added
    A102331-5g

    4-(2-Aminoethyl)benzenesulfonamide (C007B-000660)

    Price: $29.80
    List Price: $33.11
    Product IntroductionThe human hepatocellular carcinoma (HCC) cells were treated with its inhibitor 4-(2-aminoethyl)benzenesulfonamide.Application4-(2-Aminoethyl)benzenesulfonamide was used to develop a model system to study the implementation of a
    Hide Price See Price
    SKUA102331-5g
    MFR. NameAladdin Scientific
    Catalog No. C007B-000660
    Pack Size 1 EA
    Price:
    Price: $29.80
    List Price: $33.11
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C007B-000660
    Description
    Product IntroductionThe human hepatocellular carcinoma (HCC) cells were treated with its inhibitor 4-(2-aminoethyl)benzenesulfonamide.Application4-(2-Aminoethyl)benzenesulfonamide was used to develop a model system to study the implementation of a
    CAS Number
    35303-76-5
  • 6-(5h)-phenanthridinone (c09-0906-663)
    Add to Cart The item has been added
    H137937-100g

    6-(5H)-Phenanthridinone (C007B-178000)

    Price: $214.93
    List Price: $238.81
    6(5H)-Phenanthridinone is a small molecule poly(ADP-ribose) polymerase (PARP) inhibitor with immunosupperessive effects. 6(5H)-Phenanthridinone has been shown to inhibit concanavilin A-induced lymphocyte proliferation, producing the observed
    Hide Price See Price
    SKUH137937-100g
    MFR. NameAladdin Scientific
    Catalog No. C007B-178000
    Pack Size 1 EA
    Price:
    Price: $214.93
    List Price: $238.81
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C007B-178000
    Description
    6(5H)-Phenanthridinone is a small molecule poly(ADP-ribose) polymerase (PARP) inhibitor with immunosupperessive effects. 6(5H)-Phenanthridinone has been shown to inhibit concanavilin A-induced lymphocyte proliferation, producing the observed
    CAS Number
    1015-89-0
  • 6-(5h)-phenanthridinone (c09-0906-664)
    Add to Cart The item has been added
    H137937-1g

    6-(5H)-Phenanthridinone (C007B-178001)

    Price: $19.80
    List Price: $22.00
    6(5H)-Phenanthridinone is a small molecule poly(ADP-ribose) polymerase (PARP) inhibitor with immunosupperessive effects. 6(5H)-Phenanthridinone has been shown to inhibit concanavilin A-induced lymphocyte proliferation, producing the observed
    Hide Price See Price
    SKUH137937-1g
    MFR. NameAladdin Scientific
    Catalog No. C007B-178001
    Pack Size 1 EA
    Price:
    Price: $19.80
    List Price: $22.00
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C007B-178001
    Description
    6(5H)-Phenanthridinone is a small molecule poly(ADP-ribose) polymerase (PARP) inhibitor with immunosupperessive effects. 6(5H)-Phenanthridinone has been shown to inhibit concanavilin A-induced lymphocyte proliferation, producing the observed
    CAS Number
    1015-89-0
  • 6-(5h)-phenanthridinone (c09-0906-665)
    Add to Cart The item has been added
    H137937-25g

    6-(5H)-Phenanthridinone (C007B-178002)

    Price: $87.80
    List Price: $97.56
    6(5H)-Phenanthridinone is a small molecule poly(ADP-ribose) polymerase (PARP) inhibitor with immunosupperessive effects. 6(5H)-Phenanthridinone has been shown to inhibit concanavilin A-induced lymphocyte proliferation, producing the observed
    Hide Price See Price
    SKUH137937-25g
    MFR. NameAladdin Scientific
    Catalog No. C007B-178002
    Pack Size 1 EA
    Price:
    Price: $87.80
    List Price: $97.56
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C007B-178002
    Description
    6(5H)-Phenanthridinone is a small molecule poly(ADP-ribose) polymerase (PARP) inhibitor with immunosupperessive effects. 6(5H)-Phenanthridinone has been shown to inhibit concanavilin A-induced lymphocyte proliferation, producing the observed
    CAS Number
    1015-89-0
Related Categories
Biochemicals & Molecular Biology

Biochemicals & Molecular Biology

Laboratory Equipment & Supplies

Laboratory Equipment & Supplies

Chemical Reagents & Chromatography

Chemical Reagents & Chromatography

Medical Equipment & Supplies

Medical Equipment & Supplies

About Labeled Diagnostic Agents

Cenmed Enterprises provides a comprehensive selection of Labeled Diagnostic Agents 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. Please contact our customer service team to initiate a return authorization.

  • 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.

!

Contact a Cenmed Expert

Need help sourcing equipment or supplies?

732-447-1100 info@cenmed.com

Request a Quote

Get custom pricing for your organization

Start Your Quote →