News
Online Event
IHC/IF Workshop: Considerations for selecting secondary antibodies
August 15th. Join our upcoming workshop as we cover how to choose the right secondary antibodies for your experiment to generate high quality and reproducible data.
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Best Postdoc Mentor Award 2024
Nominate your mentor today to win the title of "Best Postdoc Mentor 2024" and receive a $1,000 research grant.
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Microscopy Image Competition
Submit your best immunofluorescence image for the chance to win a $200 Amazon gift card, a framed print, and a CoraLite antibody!
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Social Media & Science: How to Connect to a Global Audience
Live on September 18th. Discover the potential of social media for networking, collaborations and promoting your research.
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Proteintech Germany triples its space with a new office and lab
Proteintech Germany celebrates the opening of its new state-of-the-art facility
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Proteintech Genomics launches new MultiPro Immune Profiling Cocktail
The first commercially available solution for the detection of intracellular proteins for single-cell RNAseq experiments
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Proteintech launches New Multi-rAb Recombinant Secondary Antibodies
This New Generation of Secondary Antibodies has superior sensitivity, high reproducibility.
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200,000 success stories and counting
Celebrating the success of scientists citing Proteintech antibodies.
Non visible textOnline Event
IHC/IF Workshop: Considerations for selecting secondary antibodies
August 15th. Join our upcoming workshop as we cover how to choose the right secondary antibodies for your experiment to generate high quality and reproducible data.
Non visible textAward
Best Postdoc Mentor Award 2024
Nominate your mentor today to win the title of "Best Postdoc Mentor 2024" and receive a $1,000 research grant.
Non visible textAward
Microscopy Image Competition
Submit your best immunofluorescence image for the chance to win a $200 Amazon gift card, a framed print, and a CoraLite antibody!
Non visible textOnline Event
Social Media & Science: How to Connect to a Global Audience
Live on September 18th. Discover the potential of social media for networking, collaborations and promoting your research.
Non visible textPress Release
Proteintech Germany triples its space with a new office and lab
Proteintech Germany celebrates the opening of its new state-of-the-art facility
Non visible textPress Release
Proteintech Genomics launches new MultiPro Immune Profiling Cocktail
The first commercially available solution for the detection of intracellular proteins for single-cell RNAseq experiments
Non visible textPress Release
Proteintech launches New Multi-rAb Recombinant Secondary Antibodies
This New Generation of Secondary Antibodies has superior sensitivity, high reproducibility.
Non visible textFeatured Products
ChromoTek pan-RFP Polyclonal antibody
| Specificity: | RFP and RFP derivates |
| Applications: | WB, IF, ELISA |
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 |