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  • oYo-Link
    • oYo-Link – How It Works
    • Why Site Specific?
    • The Name: oYo-Link
  • Products
    • Fluorescent Dyes & Proteins
    • Oligonucleotide Conjugations
    • Enzyme Conjugation
    • Biotin Conjugations
    • Antibody-Drug Conjugation
    • Click-Chemistry & Chemical Conjugations
    • Epitope Tags
    • Surface Immobilization
    • Molecular Reporters
    • Photo-Crosslinking Technology
    • Purification Products
  • Products
      • Fluorescent Dyes & Proteins
      • Oligonucleotide Conjugations
      • Enzyme Conjugation
      • Biotin Conjugations
      • Antibody-Drug Conjugation
      • Click-Chemistry & Chemical Conjugations
      • Epitope Tags
      • Surface Immobilization
      • Molecular Reporters
      • Photo-Crosslinking Technology
      • Purification Products
      • oYo-Link® SureLight® APC

        $350.00 – $1,875.00 Find out more
      • oYo-Link® SureLight® PE

        $350.00 – $1,875.00 Find out more
      • oligo custom

        oYo-Link® Oligo Custom

        $450.00 – $1,200.00 Find out more
      • hrp

        oYo-Link® HRP

        $350.00 – $1,875.00 Find out more
      • single-biotin

        oYo-Link® Single-Biotin

        $300.00 – $1,500.00 Find out more
      • dm1 adc

        oYo-Link® DM1

        $350.00 – $1,875.00 Find out more
      • dm4 adc

        oYo-Link® DM4

        $375.00 – $2,650.00 Find out more
      • vcmmae adc

        oYo-Link® VcMMAE

        $350.00 – $1,875.00 Find out more
      • oYo-Link® VcMMAF

        $395.00 – $2,900.00 Find out more
      • oYo-Link® Azide

        $300.00 – $1,500.00 Find out more
      • oYo-Link® DBCO

        $300.00 – $1,500.00 Find out more
      • tetrazine

        oYo-Link® Tetrazine

        $300.00 – $1,500.00 Find out more
      • oYo-Link® Thiol

        $300.00 – $1,500.00 Find out more
      • epitope tag

        oYo-Link® Epitope Tag

        $300.00 – $2,400.00 Find out more
      • oYo-Link® His12 Tag

        $300.00 – $1,500.00 Find out more
      • single-biotin

        oYo-Link® Single-Biotin

        $300.00 – $1,500.00 Find out more
      • hrp

        oYo-Link® HRP

        $350.00 – $1,875.00 Find out more
      • oYo-Link® SureLight® APC

        $350.00 – $1,875.00 Find out more
      • oYo-Link® SureLight® PE

        $350.00 – $1,875.00 Find out more
      • led px device

        LED PX2 Photo-Crosslinking Device

        $35.00 – $395.00 Find out more
      • oyo-capture magnetic beads

        oYo-Capture™ Magnetic Beads

        $350.00 Find out more
  • Services
    • Antibody Conjugation Services
  • Ordering
    • Distributor Network
    • Placing an Order
  • Resources
    • Brochures
      • oYo-Link® Product Brochure
      • oYo-Link® Oligo Brochure
    • Antibody/Buffer Compatibility
    • User Manuals & Protocols
    • FAQs
    • Videos
    • Our Blog
    • eBooks
      • eBook - ADC
      • eBook - Oligo
    • Posters
  • About Us
    • Our Story
    • Upcoming Events
    • Our News
  • My Account
  • Contact us
AlphaThera Logo
  • oYo-Link
    • oYo-Link – How It Works
    • Why Site Specific?
    • The Name: oYo-Link
  • Products
    • Fluorescent Dyes & Proteins
    • Oligonucleotide Conjugations
    • Enzyme Conjugation
    • Biotin Conjugations
    • Antibody-Drug Conjugation
    • Click-Chemistry & Chemical Conjugations
    • Epitope Tags
    • Surface Immobilization
    • Molecular Reporters
    • Photo-Crosslinking Technology
    • Purification Products
  • Products
      • Fluorescent Dyes & Proteins
      • Oligonucleotide Conjugations
      • Enzyme Conjugation
      • Biotin Conjugations
      • Antibody-Drug Conjugation
      • Click-Chemistry & Chemical Conjugations
      • Epitope Tags
      • Surface Immobilization
      • Molecular Reporters
      • Photo-Crosslinking Technology
      • Purification Products
      • oYo-Link® SureLight® APC

        $350.00 – $1,875.00 Find out more
      • oYo-Link® SureLight® PE

        $350.00 – $1,875.00 Find out more
      • oligo custom

        oYo-Link® Oligo Custom

        $450.00 – $1,200.00 Find out more
      • hrp

        oYo-Link® HRP

        $350.00 – $1,875.00 Find out more
      • single-biotin

        oYo-Link® Single-Biotin

        $300.00 – $1,500.00 Find out more
      • dm1 adc

        oYo-Link® DM1

        $350.00 – $1,875.00 Find out more
      • dm4 adc

        oYo-Link® DM4

        $375.00 – $2,650.00 Find out more
      • vcmmae adc

        oYo-Link® VcMMAE

        $350.00 – $1,875.00 Find out more
      • oYo-Link® VcMMAF

        $395.00 – $2,900.00 Find out more
      • oYo-Link® Azide

        $300.00 – $1,500.00 Find out more
      • oYo-Link® DBCO

        $300.00 – $1,500.00 Find out more
      • tetrazine

        oYo-Link® Tetrazine

        $300.00 – $1,500.00 Find out more
      • oYo-Link® Thiol

        $300.00 – $1,500.00 Find out more
      • epitope tag

        oYo-Link® Epitope Tag

        $300.00 – $2,400.00 Find out more
      • oYo-Link® His12 Tag

        $300.00 – $1,500.00 Find out more
      • single-biotin

        oYo-Link® Single-Biotin

        $300.00 – $1,500.00 Find out more
      • hrp

        oYo-Link® HRP

        $350.00 – $1,875.00 Find out more
      • oYo-Link® SureLight® APC

        $350.00 – $1,875.00 Find out more
      • oYo-Link® SureLight® PE

        $350.00 – $1,875.00 Find out more
      • led px device

        LED PX2 Photo-Crosslinking Device

        $35.00 – $395.00 Find out more
      • oyo-capture magnetic beads

        oYo-Capture™ Magnetic Beads

        $350.00 Find out more
  • Services
    • Antibody Conjugation Services
  • Ordering
    • Distributor Network
    • Placing an Order
  • Resources
    • Brochures
      • oYo-Link® Product Brochure
      • oYo-Link® Oligo Brochure
    • Antibody/Buffer Compatibility
    • User Manuals & Protocols
    • FAQs
    • Videos
    • Our Blog
    • eBooks
      • eBook - ADC
      • eBook - Oligo
    • Posters
  • About Us
    • Our Story
    • Upcoming Events
    • Our News
  • My Account
  • Contact us

oYo-Link® The Name Behind the Technology

The name oYo-Link® stems from the visual resemblance between the word ‘oYo’ and an antibody that is labeled with oYo-Link reagents. oYo-Link® reagents consist of low molecular weight (~8 kDa), high-affinity antibody-binding domains that are photo-crosslinked to the antibody’s constant region (Fc). One antibody-binding domain is covalently linked to each heavy chain.
View Products
Discover oYo-Link

Discover oYo-Link® Antibody Labeling

Discover how easy antibody labeling can be with oYo-Link. Our technology can be used to attach a variety of labels to almost any antibody in any buffer. The whole process takes just 2 steps with 30 seconds hands on time.
View Our Products
  • All Products
    • Fluorescent Dyes & Proteins
    • Enzyme Conjugation
    • Epitope Tags
    • Click-Chemistry & Chemical Conjugations
    • Oligonucleotide Conjugations
    • Photo-Crosslinking Technology
    • Biotin Conjugations
    • Surface Immobilization
  • Ordering
    • Our Distributions
    • Placing an Order with AlphaThera
  • oYo-Link
    • How It Works
    • Why Site Specific?
    • The Name: oYo-Link
  • Resources
    • Brochures
    • Antibody and Buffer Compatibility
    • User Manuals & Protocols
    • FAQs
    • Video Demos
    • Our Blog
    • eBooks
  • About Us
    • Our Story
    • Upcoming Events
    • Our News
    • Contact us
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