Antibodies & Immunoassays
Proteintech offers over 15,000 products against 13,000 different proteins. This selection currently covers 2/3 of the human proteome and is self-manufactured and validated for reproducibility, creating unparalleled quality and uninterrupted supply.
Antibodies
Primary Antibodies
Primary antibodies against over 13,000 different protein targets including 3,000 antibodies with KD/KO validation.
Secondary Antibodies
Secondary antibodies conjugated to a variety of detection molecules such as HRP, biotin, and fluorescent dyes.
Conjugated Antibodies for Immunofluorescence
Primary antibodies conjugated to a variety of fluorescent dyes for use in immunofluorescent staining.
Conjugated Antibodies for Flow Cytometry
Primary antibodies conjugated to a variety of fluorescent dyes for use in flow cytometry.
Neutralizing Antibodies
Neutralizing antibodies and control antibodies for use in neutralization assays.
Tag Antibodies & Control Antibodies
Experimental control antibodies such as loading controls and isotype controls.
FlexAble Antibody Labeling Kits
Antibody labeling kit to conjugate fluorochromes, enzymes and molecules to rabbit and mouse antibodies.
Immunohistochemistry (IHC)
Products and immunoassay kits for immunohistochemistry of FFPE tissue samples.
Immunofluorescence (IF)
Products for immunofluorescent labeling of FFPE tissue samples.
Flow Cytometry (FC)
Products for analysis of samples by flow cytometry.
- Surface Markers
- Intracellular Proteins
Neutralization
Neutralizing antibodies and control antibodies for neutralization assays.
Immunoassays
ELISA Kits
Sandwich ELISA Kits with pre-coated plates, assay reagents, and protein standard.
IHC Kits
Optimized IHC kits that include ready-to-use reagents, including primary antibody.
Cell Health & Proliferation Kits
Kits for the measurement of cellular functions like proliferation and apoptosis
Magnetic Cell Separation Systems
Beads, Antibodies, and kits for positive and negative magnetic separation of cells.
Top Cited Antibodies
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 |
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 |
PARK2/Parkin 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 |
Articles
Blog
Mouse-on-Mouse for IHC: Tips & Tricks
Performing IHC using a mouse derived antibody on mouse tissue can be daunting due to the potential for off-target staining. Learn how to mitigate these issues and perform mouse-on-mouse staining with confidence.
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Want to upgrade your IF workflow? Go direct!
Direct vs indirect immunofluorescence (IF).
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To dye or not to dye?
Understanding the different viability dyes available for flow cytometry.
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How to save time on your immunoassay experiments
When time in the lab is limited, learn how to save precious hours on your IP, IF, and western blotting experiments.
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New ways to study the elusive exosome
Novel technologies are available which selectively capture and isolate exosomes.
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Neutralizing antibodies and their role in COVID-19 research
Neutralizing antibodies have broad applications for therapy and research.
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Neuropilin-1 joines Ace2 as Sars-COV-2 gateway
Using Proteintech and Chromotek antibodies, Davy et al published a landmark paper in Science detailing how Neuropilin-1 is required for SARS-CoV-2 host cell entry.
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