For the best experience on the Abcam website please upgrade to a modern browser such as Google Chrome

We use cookies to make our site as useful as possible.

Our Cookie Policy explains how you can opt-out of the cookies we use.

If you continue without changing your cookie settings, we'll assume you’re happy with this.

Continue Continue

United States
Your country/region is currently set to:

If incorrect, please enter your country/region into the box below, to view site information related to your country/region.

Call (888) 77-ABCAM (22226) or contact us
Need help? Contact us

  • My account
  • Sign out
Sign in or Register with us

Welcome

Sign in or

Don't have an account?

Register with us
My basket
Quick order
Abcam homepage

  • Research Products
    By product type
    Primary antibodies
    Secondary antibodies
    ELISA and Matched Antibody Pair Kits
    Cell and tissue imaging tools
    Cellular and biochemical assays
    Proteins and Peptides
    By product type
    Proteomics tools
    Agonists, activators, antagonists and inhibitors
    Cell lines and Lysates
    Multiplex miRNA assays
    Multiplex Assays
    By research area
    Cancer
    Cardiovascular
    Cell Biology
    Epigenetics
    Metabolism
    Developmental Biology
    By research area
    Immunology
    Microbiology
    Neuroscience
    Signal Transduction
    Stem Cells
  • Diagnostic & Therapeutic Solutions
    Custom solutions & partnerships

    Custom antibody development and commercial partnerships to advance your diagnostic and therapeutic discovery.

    Create custom solutions with us

    Partner with us

  • Support
    Support hub

    Access advice and support for any research roadblock

    View support hub

    Protocols

    Your experiments laid out step by step

    View protocols

  • Events
    • Conference calendar
    • Cancer
    • Cardiovascular
    • Epigenetics & Nuclear signaling
    • Immunology
    • Neuroscience
    • Stem cells
    • Tradeshows
    • Scientific webinars
    Keep up to date with the latest events

    Full event breakdown with abstracts, speakers, registration and more

    View global event calendar

  • Pathways
    Cell signalling pathways

    View all pathways

    View all interactive pathways

Supporting our customers and employees during the COVID-19 pandemic. Read more

Secondary antibodies

We have grouped our secondary antibody resources (protocols, products, events and webinars) to make it easier for you to choose your product of interest. We have over 2500 high quality purified secondary antibodies, unconjugated and conjugated forms, validated in major applications such as western blot, IHC, ICC and flow cytometry. Discover how Abcam can support your research.

  • All
  • Articles
  • Pathways
  • Products
  • Protocols
  • Videos

Thoroughly validated directly conjugated antibodies

637468469110000000

Article

T cells: basic immunophenotyping

637455192870000000

Article

To make sure you get the faster results in immunostaining with your primary antibody, get the tested secondary antibody too.

637431061510000000

Article

Immunoprecipitation protocol

637431044040000000

Protocol

Hints and tips for fluorescent western blotting

637419816100000000

Article

Secondary antibodies conjugated to gold nanoparticles for use in electron microscopy

637419806340000000

Article

Recombination 2018 212x70

Hints and tips to optimize your ICC and immunofluorescence experiments

637419774870000000

Protocol

ihc-icc-staining212x70.JPG

IHC/ICC Staining Techniques Using Single and Multiple Labels

637407892470000000

Video

Fluorescent western blotting webinar

Fluorescent Western Blotting

637407891720000000

Video

Advanced Immunoprecipitation

637407887130000000

Video

Principles and Practice of Confocal Microscopy in Life Sciences

637407886230000000

Video

Western blot FAQ

637388675200000000

Protocol

Direct vs indirect immunofluorescence

637297334140000000

Article

Advantages Of immunoglobulin F(ab) and F(ab')2 fragments

637297315810000000

Article

The definitive guide for choosing the correct HRP secondary antibody for your immunohistochemistry (IHC) experiments

637297172990000000

Article

Fluorescence guide

637214162990000000

Article

IRDye® conjugated secondary antibodies

637183179430000000

Article

Anti-HDAC2 antibody IF staining

Learn about cell imaging techniques through our protocol and webinar series

637176369380000000

Article

nti-BRG1 antibody IF staining

Alexa Fluor® conjugated secondaries ideal for multicolor analysis

637176359090000000

Article

Anti-Ago2 / eIF2C2 antibody IF staining

Mounting media and sera for imaging

637176353050000000

Article

Anti-beta III Tubulin - IF staining

Organelle markers and dyes

637176333550000000

Article

Protocols and troubleshooting tips, to help get the best from our antibodies

637159818820000000

Protocol

HRP Secondary Antibodies

637152012190000000

Article

Flow cytometric analysis of extracellular vesicles

637121927290000000

Pathway

A guide to fluorochromes poster

637063119790000000

Pathway

Alexa Fluor 680 conjugated secondaries optimized for fluorescent-WB

637056105260000000

Product

Detect low-abundance proteins with biotinylated antibodies

637048543580000000

Article

Conjugate selection guide for secondary antibodies

637048543170000000

Article

Secondaries you can trust

636985267580000000

Article

Double and triple immunostaining tips.

636984321280000000

Article

Fluorochrome chart – a complete guide

636946504780000000

Article

Anti-mouse IgG for IP (HRP) (ab131368)

636900555070000000

Product

Goat Anti-Mouse IgG H&L (Alexa Fluor® 488) preadsorbed (ab150117)

636899019720000000

Product

Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed (ab150081)

636899017980000000

Product

Goat Anti-Chicken IgY H&L (Alexa Fluor® 488) (ab150169)

636891035930000000

Product

Goat Anti-Rat IgG H&L (Alexa Fluor® 488) (ab150157)

636891035640000000

Product

Goat Anti-Rabbit IgG H&L (Alexa Fluor® 647) (ab150079)

636891035390000000

Product

Goat Anti-Mouse IgG H&L (Alexa Fluor® 594) (ab150116)

636891035180000000

Product

Donkey Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150073)

636891034950000000

Product

Donkey Anti-Goat IgG H&L (Alexa Fluor® 488) (ab150129)

636891034660000000

Product

Donkey Anti-Rabbit IgG H&L (Alexa Fluor® 647) (ab150075)

636891034230000000

Product

Goat Anti-Mouse IgG H&L (Alexa Fluor® 647) (ab150115)

636891033760000000

Product

Goat Anti-Rabbit IgG H&L (Alexa Fluor® 594) (ab150080)

636891033480000000

Product

Goat Anti-Mouse IgG H&L (Alexa Fluor® 488) (ab150113)

636891033130000000

Product

Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077)

636891032870000000

Product

Anti-Human IgG4 pFc’ [HP6023] (Biotin) (ab99818)

636888533820000000

Product

Goat Anti-Human IgG Fc (HRP) (ab97225)

636888517320000000

Product

Goat Anti-Mouse IgG H&L (HRP) (ab205719)

636888514210000000

Product

Goat Anti-Rabbit IgG H&L (HRP) (ab205718)

636888513360000000

Product

Donkey Anti-Mouse IgG H&L (Alexa Fluor® 488) (ab150105)

636888456720000000

Product

Procedure for detection of phosphorylated proteins in western blot

636872961340000000

Protocol

Understanding secondary antibodies

Our guide to secondary antibody selection

636870490820000000

Article

Validated Alexa Fluor secondary antibodies for guaranteed performance

636868920610000000

Article

Goat Anti-Mouse IgG H&L (FITC) (ab6785)

636807232520000000

Product

Find out how to use IRDye® secondary antibodies, with abcam Fluorescent WB protocol.

636776095660000000

Protocol

Secondary antibodies optimized for co-IP western blotting

636761571790000000

Article

Pre-adsorbed secondary antibodies - minimize non-specific binding and high background staining

636731109740000000

Article

HRP or AP conjugated secondary antibodies optimized for western blotting

636711234320000000

Article

B cells: Basic immunophenotyping

636603181440000000

Article

Choosing a primary antibody or secondary antibody

636570429600000000

Protocol

Comprehensive guide to Human CD antigens

636567355220000000

Article

Flow cytometry – Experimental design and sample preparation

636567204920000000

Article

Understanding fluorophores

636519406880000000

Article

Why choosing the right secondary antibody matters?

636423627050000000

Article

Multiplexing in fluorescent western blotting

636384735370000000

Article

Alexa Fluor® 488-conjugated antibodies | Abcam

636354713140000000

Article

Enzyme conjugated secondary antibodies and fragments - ideal for ELISA and IHC

636237999650000000

Article

Alexa Fluor conjugated secondary antibodies - FAQs

636167125600000000

Article

Fluorescent western blot Alexa Fluor® secondaries

636016688590000000

Article

IHC protocols

635923410520000000

Protocol

DyLight® Fluorochrome conjugated secondary antibodies

635673077340000000

Article

Cell tracking staining kit

635633224350000000

Product

Lysosomal staining reagents

635633222910000000

Product

Fluorescent staining of viable cells

635633207710000000

Product

Golgi apparatus staining kits

635627006000000000

Product

Stain actin filaments with phalloidin conjugates

635527672880000000

Product

Unconjugated Secondary Antibodies

635488945370000000

Product

Get resources and offers direct to your inbox Sign up
A-Z by research area
  • Cancer
  • Cardiovascular
  • Cell biology
  • Developmental biology
  • Epigenetics & Nuclear signaling
  • Immunology
  • Metabolism
  • Microbiology
  • Neuroscience
  • Signal transduction
  • Stem cells
A-Z by product type
  • Primary antibodies
  • Secondary antibodies
  • Biochemicals
  • Isotype controls
  • Flow cytometry multi-color selector
  • Kits
  • Loading controls
  • Lysates
  • Peptides
  • Proteins
  • Slides
  • Tags and cell markers
  • Tools & Reagents
Help & support
  • Support
  • Make an Inquiry
  • Protocols & troubleshooting
  • Placing an order
  • RabMAb products
  • Biochemical product FAQs
  • Training
  • Browse by Target
Company
  • Corporate site
  • Investor relations
  • Company news
  • Careers
  • About us
  • Blog
Events
  • Tradeshows
  • Conferences
International websites
  • abcam.cn
  • abcam.co.jp

Join with us

  • LinkedIn
  • facebook
  • Twitter
  • YouTube
  • Terms of sale
  • Website terms of use
  • Cookie policy
  • Privacy policy
  • Legal
  • Modern slavery statement
© 1998-2021 Abcam plc. All rights reserved.