Antibody Validaton Policy
Your Research Deserves Our Rigor
Every antibody is validated against our enhanced multi-application approach, including KD/KO genetic controls and epitope mapping.
New 3D view feature
3D Epitope Viewer
Explore Proteintech’s next gen 3D Epitope Viewer to precisely map antibody binding sites and accelerate your research.
News
Webinar
Immunoassay Applications Week
Join us for our ‘Immunoassay Application Week’ featuring daily FREE online workshops to help you optimize your assay performance.
Non visible textGiveaway
Request your FREE 2027 wall calendar
Featuring a collection of stunning microscopy images celebrating the creativity of the life science community.
Non visible textIndustry First
Proteintech Launches IHC Whole Slide Image (WSI) Viewer
Get access to complete tissue slides for a more comprehensive assessment of antibody staining. Learn more.
Non visible textNews
Proteintech reaches 500,000 product citations
What does 500,000 citations mean for researchers?
Non visible textPress Release
Introducing “Able” AI – A First-of-Its-Kind Tool to Accelerate Scientific Discovery
Press release - Businesswire - ROSEMONT, IL – 02 September 2025. Smarter research starts with Able
Non visible textOnline Learning
New course: Introduction to R for Life Scientists
Take away the stress of learning to code with this beginner friendly R coding course. Learn how to use R in Google Colab to perform accurate immunoassay data analysis.
Non visible textProduct
Proteintech launches worlds first GMP grade R-Spondin 1
Optimised for improved and consistent organoid differentiations.
Non visible textWebinar
Immunoassay Applications Week
Join us for our ‘Immunoassay Application Week’ featuring daily FREE online workshops to help you optimize your assay performance.
Non visible textGiveaway
Request your FREE 2027 wall calendar
Featuring a collection of stunning microscopy images celebrating the creativity of the life science community.
Non visible textIndustry First
Proteintech Launches IHC Whole Slide Image (WSI) Viewer
Get access to complete tissue slides for a more comprehensive assessment of antibody staining. Learn more.
Non visible textNews
Proteintech reaches 500,000 product citations
What does 500,000 citations mean for researchers?
Non visible textPress Release
Introducing “Able” AI – A First-of-Its-Kind Tool to Accelerate Scientific Discovery
Press release - Businesswire - ROSEMONT, IL – 02 September 2025. Smarter research starts with Able
Non visible textOnline Learning
New course: Introduction to R for Life Scientists
Take away the stress of learning to code with this beginner friendly R coding course. Learn how to use R in Google Colab to perform accurate immunoassay data analysis.
Non visible textProduct
Proteintech launches worlds first GMP grade R-Spondin 1
Optimised for improved and consistent organoid differentiations.
Non visible textFeatured Products
GAPDH Monoclonal Antibody
| Reactivity: | Human, Mouse, Rat, Yeast, Plant, Zebrafish, Bovine and more (9) |
| Applications: | WB, IP, IHC, IF, FC, CoIP, ChIP, ELISA |
TDP-43 Polyclonal Antibody
| Reactivity: | Human, Mouse, Rat, Zebrafish, Hamster, Pig and more (6) |
| Applications: | WB, RIP, IP, IHC, IF, IEM, FC, CoIP, chIP, ELISA |
ChromoTek GFP-Trap® Agarose
| Specificity: | GFP, eGFP, CFP, YFP, BFP |
| Applications: | IP, CoIP, ChIP, RIP |
HumanKine® recombinant human TGF beta 1 protein
HEK293 expressed.Animal-component free.
| Purity: | >95% |
| Activity: | Typically ≤ 0.5 ng/mL EC50 |
GAPDH Polyclonal antibody
| Reactivity: | Human, Mouse, Rat, Pig, Arabidopsis, Corn, Cabbage, Rice and more (9) |
| Applications: | WB, RIP, IP, IHC, IF, FC, CoIP, ELISA |
Beta Actin Monoclonal antibody
| Reactivity: | Human, Mouse, Rat, Pig, Plant, Zebrafish And More (10) |
| Applications: | WB, IP, IHC, IF, FC, CoIP, ELISA |
BAX Polyclonal antibody
| Reactivity: | Human, Mouse, Rat, Chicken, Goat, Hamster, Pig, Rabbit and more (3) |
| Applications: | WB, IP, IHC, FC, CoIP, chIP, ELISA |
Caspase 3/p17/p19 Polyclonal antibody
| Reactivity: | Human, Mouse, Rat, Bovine, Chicken, Duck, Goat, Hamster and more (3) |
| Applications: | WB, RIP, IP, IHC, IF, FC, ELISA |
E-cadherin Polyclonal antibody
| Reactivity: | Human, Mouse, Rat, Bovine, Pig, Zebrafish |
| Applications: | WB. IF, WB, IP, IHC, IF, FC, CoIP, ELISA |
NF-κB p65 Polyclonal antibody
| Reactivity: | Human, Mouse, Rat, Bovine, Pig, Canine, Fish and more (4) |
| Applications: | WB, IP, IHC, IF, FC, chIP, ELISA |
Vimentin Polyclonal antibody
| Reactivity: | Human, Mouse, Rat, Bovine, Pig, Deer |
| Applications: | WB, IP, IHC, IF, FC, CoIP, ELISA |
P62,SQSTM1 Polyclonal antibody
| Reactivity: | Human, Bovine, Chicken, Goat, Hamster, Pig, Rabbit and more (3) |
| Applications: | WB, IP, IHC, IF, FC, CoIP, ELISA |
MMP9 (N-terminal) Polyclonal antibody
| Reactivity: | Human, Mouse, Rat, Pig, Rabbit, Hamster, Astragalus Membranaceus |
| Applications: | WB, IP, IHC, IF, FC, CoIP, ELISA |
Alpha Tubulin Polyclonal antibody
| Reactivity: | Human, Mouse, Rat, Bovine, Chicken, Goat, Hamster, Monkey, P. Lividus, Pig |
| Applications: | WB, IP, IHC, IF, FC, CoIP, ELISA |
ARL13B Polyclonal antibody
| Reactivity: | Human, Mouse, Rat, Canine, Chicken, Pig, Sheep, Xenopus, Zebrafish |
| Applications: | WB, IP, IHC, IF, ELISA |
Lamin B1 Polyclonal antibody
Shows reactivity with Human, Mouse, Rat and Pig.
| Reactivity: | Human, Mouse, Rat, Pig, Canine, Chicken, Hamster |
| Applications: | WB, IP, IHC, IF, FC, ChIP, ELISA |
P53 Polyclonal antibody
| Reactivity: | Human, Rat, Mouse, Goat, Pig and more (3) |
| Applications: | WB, IP, IF, CoIP, chIP, ELISA |
Able®