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Complement c3b immunological test system

Browse our curated selection of Complement c3b immunological test system from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.

  
  • complement c3c, human plasma (c09-1942-609)
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    np001103-250μg

    Complement C3c, Human Plasma (C007B-551432)

    Price: $172.90
    List Price: $192.12
    Complement C3 (C3) is the most abundant component of the complement system, with levels in human plasma of ~1.2-1.
    SKUnp001103-250μg
    MFR. NameAladdin Scientific
    Catalog No. C007B-551432
    Pack Size 1 EA
    Price:
    Price: $172.90
    List Price: $192.12
    Quantity:
     
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  • cvf-nhs
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    C501297-1ml

    CVF-NHS

    Price: $510.42
    List Price: $567.13
    General DescriptionCVF-NHS is generated by activating the complement system in normal human serum with cobra venom factor (CVF) purified from the venom of Naja naja kaouthia. CVF from Naja naja kaouthia produces an enzyme that cleaves both human C3
    SKUC501297-1ml
    MFR. NameAladdin Scientific
    Catalog No. C007B-105362
    Pack Size 1 EA
    Price:
    Price: $510.42
    List Price: $567.13
    Quantity:
     
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  • cx3cr1 antibody, 100 ug un1687 (c08-0532-358)
    2093

    CX3CR1 Antibody, 100 ug UN1687 (C003B-541886)

    Price: $1,410.94
    List Price: $1,567.71
    HOST SPECIES: Rabbit CLONALITY: Polyclonal TESTED APPLICATIONS: E, WB, IHC-P, IF, Flow APPLICATIONS: CX3CR1 antibody can be used for detection of CX3CR1 by Western blot at 0.5 - 1 &#956g/mL.
    SKU2093
    MFR. NamePROSCI
    Catalog No. C003B-541886
    Pack Size 1 EA
    Price:
    Price: $1,410.94
    List Price: $1,567.71
    Quantity:
     
  • cx3cr1 antibody, 100 ug un1687 (c08-0532-384)
    2201

    CX3CR1 Antibody, 100 ug UN1687 (C003B-541909)

    Price: $1,410.94
    List Price: $1,567.71
    HOST SPECIES: Rabbit CLONALITY: Polyclonal TESTED APPLICATIONS: E, WB, IHC-P, IF APPLICATIONS: CX3CR1 antibody can be used for detection of CX3CR1 by Western blot at 0.5 &#956g/mL.
    SKU2201
    MFR. NamePROSCI
    Catalog No. C003B-541909
    Pack Size 1 EA
    Price:
    Price: $1,410.94
    List Price: $1,567.71
    Quantity:
     
  • cxcr3 antibody: cat. no. 7647, 100 ug
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    7647

    CXCR3 Antibody: Cat. No. 7647, 100 ug

    Price: $1,410.94
    List Price: $1,567.71
    HOST SPECIES: Rabbit CLONALITY: Polyclonal TESTED APPLICATIONS: E, WB, ICC, IF APPLICATIONS: CXCR3 antibody can be used for detection of CXCR3 by Western blot at 1 - 2 &#956g/ml. Antibody can also be used for Immunocytochemistry at 5 &#956g/mL.
    SKU7647
    MFR. NamePROSCI
    Catalog No. C003B-541589
    Pack Size 1 EA
    Price:
    Price: $1,410.94
    List Price: $1,567.71
    Quantity:
     
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  • dclk3 antibody: cat. no. 5637, 100 ug
    5637

    DCLK3 Antibody: Cat. No. 5637, 100 ug

    Price: $1,410.94
    List Price: $1,567.71
    HOST SPECIES: Rabbit CLONALITY: Polyclonal TESTED APPLICATIONS: E, WB, IHC-P, IF APPLICATIONS: DCLK3 antibody can be used for detection of DCLK3 by Western blot at 1 - 2 &#956g/mL. Antibody can also be used for immunohistochemistry starting at 5
    SKU5637
    MFR. NamePROSCI
    Catalog No. C003B-542828
    Pack Size 1 EA
    Price:
    Price: $1,410.94
    List Price: $1,567.71
    Quantity:
     
  • dcr3 antibody: cat. no. 2140, 100 ug
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    2140

    DcR3 Antibody: Cat. No. 2140, 100 ug

    Price: $1,410.94
    List Price: $1,567.71
    HOST SPECIES: Rabbit CLONALITY: Polyclonal TESTED APPLICATIONS: E, WB, IHC-P APPLICATIONS: DcR3 antibody can be used for detection of DcR3 expression by Western blot 0.5 &#956g/mL.
    SKU2140
    MFR. NamePROSCI
    Catalog No. C003B-541899
    Pack Size 1 EA
    Price:
    Price: $1,410.94
    List Price: $1,567.71
    Quantity:
     
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  • dog complement 3(c3) elisa kit
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    EK762112

    Dog Complement 3(C3) Elisa Kit

    Price: $1,226.89
    List Price: $1,363.21
    Species : Dog Assay Principle : Quantitative Target Name : Complement 3 Sensitivity : 0.195 µg/ml Detection Range : 2 µg/ml-64 µg/ml
    SKUEK762112
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-313835
    Pack Size 1 EA
    Price:
    Price: $1,226.89
    List Price: $1,363.21
    Quantity:
     
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  • dog complement fragment 3a(c3a) elisa kit
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    EK762123

    Dog complement fragment 3a(C3a) Elisa kit

    Price: $1,226.89
    List Price: $1,363.21
    Species : Dog Assay Principle : Quantitative Target Name : complement fragment 3a Sensitivity : 6.25 ng/mL Detection Range : 50 ng/mL-1600 ng/mL
    SKUEK762123
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-313846
    Pack Size 1 EA
    Price:
    Price: $1,226.89
    List Price: $1,363.21
    Quantity:
     
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  • dr3 antibody, 100 ug un1687 (c08-0532-334)
    01166

    DR3 Antibody, 100 ug UN1687 (C003B-211831)

    Price: $359.65
    List Price: $399.61
    HOST SPECIES: Rabbit CLONALITY: Polyclonal TESTED APPLICATIONS: E, WB, IF APPLICATIONS: DR3 antibody can be used for detection of DR3 by Western blot 1 &#956g/mL. A 59 kDa band can be detected.
    SKU01166
    MFR. NamePROSCI
    Catalog No. C003B-211831
    Pack Size 1 EA
    Price:
    Price: $359.65
    List Price: $399.61
    Quantity:
     
  • factor b
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    F501410-250μg

    Factor B

    Price: $691.91
    List Price: $768.78
    Purity&gt:95% by SDS-PAGEExtinction Coeff.A280 nm = 1.27 at 1.0 mg/mLMolecular weight93,000 Da (single chain)PrecautionsUse normal precautions for handling human blood productsGeneral DescriptionComplement factor B (fB) is purified from normal human
    SKUF501410-250μg
    Catalog No. C007B-169426
    Pack Size 1 EA
    Price:
    Price: $691.91
    List Price: $768.78
    Quantity:
     
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  • factor b antibody (c09-1505-851)
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    Ab102641-100μl

    Factor B Antibody (C007B-436631)

    Price: $542.73
    List Price: $603.04
    Rabbit anti Human Factor B Antibody, Polyclonal, could be used for WB, IHC and so on.Application:WB: 0.01-2 µg/mL:IHC: 5-20 µg/mL:Protein Function:Factor B which is part of the alternate pathway of the complement system is cleaved by factor D into 2
    SKUAb102641-100μl
    MFR. NameAladdin Scientific
    Catalog No. C007B-436631
    Pack Size 1 EA
    Price:
    Price: $542.73
    List Price: $603.04
    Quantity:
     
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About Complement c3b immunological test system

Cenmed Enterprises provides a comprehensive selection of Complement c3b immunological test system 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.