Hamburger Menu Button
Thermo Fisher Scientific Logo
Sign in
Don't have an account ? Create Account
  • Products
    • Antibodies
    • Cell Culture Media
    • Chemicals
    • Chromatography Columns and Cartridges
    • Lab Equipment
    • Lab Plasticware and Supplies
    • Microplates
    • Oligos, Primers, Probes and Genes
    • TaqMan Real-Time PCR Assays
    • Greener Products
    • See all product categories
  • Applications
    • Bioprocessing
    • Cell Culture and Transfection
    • Cell and Gene Therapy
    • Chromatography
    • Molecular Testing
    • Digital Solutions
    • DNA and RNA Extraction and Analysis
    • Spectroscopy, Elemental and Isotope Analysis
    • See all applications and techniques
  • Services
    • 360° CDMO and CRO Solutions
    • CDMO Services
    • CRO Services
    • Custom Services
    • Enterprise Services
    • Financial and Leasing Services
    • Instrument Services
    • Lab Informatics
    • OEM and Commercial Supply
    • Training Services
    • Unity Lab Services
    • See all services
  • Help and Support
    • How to Order
    • Instrument Support
    • Learning Centers
    • Register for an Account
    • Technical Support Centers
    • See all help and support topics
  • Popular
    • TaqMan Real-Time PCR Assays
      TaqMan Real-Time PCR Assays
    • Antibodies
      Antibodies
    • Oligos, Primers & Probes
      Oligos, Primers & Probes
    • GeneArt Gene Synthesis
      GeneArt Gene Synthesis
    • Cell Culture Plastics
      Cell Culture Plastics
  • Contact Us
  • Quick Order
  • Order Status and Tracking
  • Documents and Certificates
Thermo Fisher Scientific Logo

Search Thermo Fisher Scientific

Search All
Search button Close
          • Order Status
          • Quick Order
          • Sign in
            Sign in
            Don't have an account ? Create Account
            • Account
            • Check Order Status
            • Aspire Member Program
            • Connect: Lab, Data, Apps
            • Custom Products & Projects
            • Services Central
          • Primary Antibodies ›
          • by Target

          Complement Factor B Antibodies

          Antibodies that detect Complement Factor B can be used in several scientific applications, including Western Blot, Immunohistochemistry, Immunoprecipitation, ELISA and Immunocytochemistry. These antibodies target Complement Factor B in Human, Mouse and Rat samples. Our Complement Factor... Antibodies that detect Complement Factor B can be used in several scientific applications, including Western Blot, Immunohistochemistry, Immunoprecipitation, ELISA and Immunocytochemistry. These antibodies target Complement Factor B in Human, Mouse and Rat samples. Our Complement Factor B polyclonal, monoclonal and... Antibodies that detect Complement Factor B can be used in several scientific applications, including Western Blot, Immunohistochemistry, Immunoprecipitation, ELISA and Immunocytochemistry. These antibodies target Complement Factor B in Human, Mouse and Rat samples. Our Complement Factor B polyclonal, monoclonal and recombinant monoclonal antibodies are developed in Rabbit, Mouse and Goat. Find the Complement Factor B antibody that fits your needs. Choose from 1 of 20 Complement Factor B antibodies, which have been validated in experiments with 14 publications and 36 images featured in our data gallery.

          Browse primary antibodies for WB, Flow, IHC, ICC/IF, ELISA, IP, and other applications. Antibodies with...
          Antibodies that detect Complement Factor B can be used in several scientific applications, including Western Blot, Immunohistochemistry, Immunoprecipitation, ELISA and Immunocytochemistry. These antibodies target Complement Factor B in Human, Mouse and Rat samples. Our Complement Factor B polyclonal, monoclonal and recombinant monoclonal antibodies are developed in Rabbit, Mouse and Goat. Find the Complement Factor B antibody that fits your needs. Choose from 1 of 20 Complement Factor B antibodies, which have been validated in experiments with 14 publications and 36 images featured in our data gallery.

          Browse primary antibodies for WB, Flow, IHC, ICC/IF, ELISA, IP, and other applications. Antibodies with Advanced Verification data have been validated for specificity to ensure that the antibody binds to the antigen stated. If you cannot find the antibody you're looking for, contact us today to develop custom antibodies for specific targets, species and applications.

          Target Information

          Factor B is a component of the alternative complement pathway. The protein is a single chain polypeptide with a molecular mass of 93 kDa. Factor B is cleaved by factor D into the Ba component (30 kDa) and the Bb (63 kDa). Bb together with C3b forms the alternative pathway C3 convertase C3bBb.

          Synonyms

          AHUS4; AI195813; AI255840; alternative-complement pathway C3/C5 convertase; ARMD14; B; Bf; B-factor, properdin; BFD; C2; C3 proaccelerator; C3 proactivator; C3/C5 convertase; CFAB; CFB; CFBD; complement component 2 (within H-2S); complement factor B; Complement factor B Ba fragment; Complement factor B Bb fragment; Da1-24; DADB-122G4.5; Factor B; Fb; FBI12; GBG; Glycine-rich beta glycoprotein; glycine-rich beta-glycoprotein; H2-Bf; histocompatibility 2, complement component factor B; PBF2; properdin; properdin factor B

          View more
          View less
          • Search by
          • Products
          • Images
          • Epitopes
          • Panel Builder LinkTry our free panel design service
          Filters

          Disclaimer

          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          Filters
          Filters
          Show Less
          +-2
          Clear All
          More
          Less
          20 results
          Target
          Details
          Application
          Price
          Compare
          20 results
          Invitrogen
          Complement Factor B Polyclonal Antibody
          Invitrogen
          Complement Factor B Polyclonal Antibody
          7
          Target
          Human
          Details
          Rabbit Polyclonal
          Application
          IHC (P) ICC/IF
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PA5-51640
          Proteintech
          Complement factor B Polyclonal Antibody
          Proteintech
          Complement factor B Polyclonal Antibody
          5
          Target
          Human
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P)
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 10170-1-AP

          150 µL

          Invitrogen
          Complement Factor B Recombinant Rabbit Monoclonal Antibody (6D3N9)
          Invitrogen
          Complement Factor B Recombinant Rabbit Monoclonal Antibody (6D3N9)
          2
          Target
          Human Mouse
          Details
          Rabbit Recombinant Monoclonal
          Application
          WB ICC/IF ELISA
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # MA5-51283

          100 µL

          Invitrogen
          Complement Factor B Monoclonal Antibody (KT21)
          Invitrogen
          Complement Factor B Monoclonal Antibody (KT21)
          2
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          WB IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # MA1-72516

          100 µg

          Invitrogen
          Complement Factor B Polyclonal Antibody
          Invitrogen
          Complement Factor B Polyclonal Antibody
          3
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ICC/IF
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PA5-106888

          100 µL

          Invitrogen
          Complement Factor B Polyclonal Antibody
          Invitrogen
          Complement Factor B Polyclonal Antibody
          3
          Target
          Human
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PA5-26047

          400 µL

          Invitrogen
          Complement Factor B Polyclonal Antibody
          Invitrogen
          Complement Factor B Polyclonal Antibody
          3
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P)
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PA5-27924

          100 µL

          Invitrogen
          Complement Factor B Polyclonal Antibody
          Invitrogen
          Complement Factor B Polyclonal Antibody
          2
          Target
          Human Mouse
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P)
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PA5-14244

          400 µL

          Invitrogen
          Complement Factor B Polyclonal Antibody
          Invitrogen
          Complement Factor B Polyclonal Antibody
          2
          Target
          Human
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P)
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PA5-79033

          100 µg

          Invitrogen
          Complement Factor B Polyclonal Antibody
          Invitrogen
          Complement Factor B Polyclonal Antibody
          1
          Target
          Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB ELISA
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PA5-89110

          100 µL

          Proteintech
          Complement factor B Monoclonal Antibody (8D2B6)
          Proteintech
          Complement factor B Monoclonal Antibody (8D2B6)
          5
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          WB IHC (P) IHC (PFA)
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 66154-1-IG

          150 µL

          Proteintech
          Complement factor B Monoclonal Antibody (8D2B6), CoraLite® Plus 488
          Proteintech
          Complement factor B Monoclonal Antibody (8D2B6), CoraLite® Plus 488
          2
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          IHC (PFA)
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # CL488-66154

          100 µL

          Proteintech
          Complement factor B Monoclonal Antibody (8D2B6), CoraLite® 594
          Proteintech
          Complement factor B Monoclonal Antibody (8D2B6), CoraLite® 594
          2
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          IHC (PFA)
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # CL594-66154

          100 µL

          Huabio
          Complement factor B Polyclonal Antibody
          Huabio
          Complement factor B Polyclonal Antibody
          3
          Target
          Human Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ICC/IF
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # HA500036

          100 µL

          Invitrogen
          Complement Factor B Monoclonal Antibody (P21/15)
          Invitrogen
          Complement Factor B Monoclonal Antibody (P21/15)
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          WB ELISA IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # MA5-33358

          100 µg

          Invitrogen
          Complement Factor B Monoclonal Antibody (M20/6)
          Invitrogen
          Complement Factor B Monoclonal Antibody (M20/6)
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          WB ELISA IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # MA5-33359

          100 µg

          Invitrogen
          Complement Factor B Monoclonal Antibody (M13/12)
          Invitrogen
          Complement Factor B Monoclonal Antibody (M13/12)
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          WB ELISA IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # MA5-33360

          100 µg

          Invitrogen
          Complement Factor B Monoclonal Antibody (313011)
          Invitrogen
          Complement Factor B Monoclonal Antibody (313011)
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          WB IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # MA5-24036

          100 µg

          Bioss
          Factor B Polyclonal Antibody
          Bioss
          Factor B Polyclonal Antibody
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ELISA
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # BS-6949R

          100 µL

          Nordic
          Factor B Polyclonal Antibody
          Nordic
          Factor B Polyclonal Antibody
          Target
          Human
          Details
          Goat Polyclonal
          Application
          IE
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # GAHU-PFB

          1 mL

          Custom Antibody Service

          Searching for an antibody we don't offer? We make custom antibodies for specific targets, species and applications.

          More than 18,000 custom antibodies created so far.

          Talk to a specialist now
          guarantee_icon

          Performance Guarantee

          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

          Learn more
          help_icon

          We're here to help

          Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.

          Contact tech support
          Ordering Plus Icon Minus Icon
          • Order Status
          • Order Help
          • Quick Order
          • Supply Center
          • eProcurement
          Support Plus Icon Minus Icon
          • Help and Support
          • Contact Us
          • Technical Support Centers
          • Documents and Certificates
          • Report a Site Issue
          Resources Plus Icon Minus Icon
          • Learning Centers
          • Promotions
          • Events and Webinars
          • Social Media
          About Thermo Fisher Plus Icon Minus Icon
          • About Us
          • Careers
          • Investors
          • News
          • Social Responsibility
          • Trademarks
          • Consumer Health Data Privacy Policy
          Our Portfolio Plus Icon Minus Icon
          • Thermo Scientific
          • Applied Biosystems
          • Invitrogen
          • Gibco
          • Ion Torrent
          • Fisher Scientific
          • Unity Lab Services
          • Patheon
          • PPD
          • Terms & Conditions
          • Privacy Information Center
          • Price & Freight Policy
          © 2006-2025 Thermo Fisher Scientific Inc. All rights reserved. All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified.
          United States flag icon
          United States

          Your items have has been added!


          Host server : magellan-search-587cc6cfbd-ct8xs:80/100.66.129.252:80.
          git-commit: 43c1f9e84613abe662391d2f5aa289917b685966
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.30.1-2025.05.22-1.0