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Polyclonal antibody detecting total p44/42 MAPK (Erk1/2) proteins with broad species reactivity and high specificity.
The p44/42 MAPK (Erk1/2) Antibody (#9102) is a polyclonal antibody developed by Cell Signaling Technology to detect endogenous levels of total p44/42 MAP kinase (Erk1/Erk2) proteins. This antibody is instrumental in studying the MAPK/ERK signalling pathway, which is pivotal in regulating cellular processes such as proliferation, differentiation, and survival.
This antibody is widely utilised in molecular biology, cell biology, and biotechnology research, particularly in studies focusing on signal transduction pathways. It is commonly employed in university laboratories, biomedical research centres, and biotechnology companies. Since its release, the p44/42 MAPK (Erk1/2) Antibody has remained a valuable tool for researchers investigating the complexities of cellular signalling mechanisms.
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We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 24 October 2026
