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Procurable · sourced on request

CMA Microdialysis AB CMA 12

UsedCMA Microdialysis ABMicrofluidicsNetherlands
Procurable

Not in stock, available to order through our sourcing team

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Membrane Length
1, 2, 3, or 4 mm
Membrane Diameter
0.5 mm
Membrane Material
PAES or PES
Molecular Weight Cut-Off
20 kDa or 100 kDa
Shaft Diameter
0.64 mm
Availability
Procurable
Lead time
Confirmed with your quote
All 12 specifications
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Specifications 12

Brands
CMA Microdialysis AB
New/Used
Used
Membrane Length
1, 2, 3, or 4 mm
Membrane Diameter
0.5 mm
Membrane Material
PAES or PES
Molecular Weight Cut-Off
20 kDa or 100 kDa
Shaft Diameter
0.64 mm
Shaft Length
14 mm
Inlet Internal Volume
Negligible
Outlet Volume
0.3 µL
Availability
Procurable
Lead time
Confirmed with your quote

Product description

Microdialysis probe optimized for CNS, featuring customizable membranes, chronic use, and minimal tissue disruption.

The CMA 12 Microdialysis Probe is a specialised instrument designed for precise chemical sampling in the central nervous system (CNS) of both anaesthetised and conscious animals. This probe facilitates the continuous monitoring of extracellular fluid, enabling researchers to analyse neurotransmitters, metabolites, and other biomolecules in vivo.

Key features:

  • Optimised for CNS applications: Tailored for stereotaxic procedures, ensuring accurate placement within the brain.
  • Suitable for chronic implantation: Designed for long-term studies without compromising data integrity.
  • Versatile membrane options:
  • Polyarylethersulphone (PAES): 20 kDa molecular weight cut-off (MWCO).
  • Polyethersulphone (PES): 100 kDa MWCO.
  • Customisable membrane lengths: Available in 1, 2, 3, or 4 mm to accommodate various experimental requirements.
  • Minimal tissue disruption: With a membrane diameter of 0.5 mm and a shaft diameter of 0.64 mm, the probe ensures minimal invasiveness.
  • Metal-free variants: Options available to prevent potential interference in sensitive analyses.

The CMA 12 probe is extensively utilised in neuroscience and pharmacology research, particularly in studies involving neurotransmitter dynamics, drug delivery, and metabolic processes within the CNS. Its applications are pivotal in advancing our understanding of neurological disorders and developing therapeutic interventions.

Commonly employed in university laboratories, pharmaceutical research facilities, and biomedical research centres, this probe has been a cornerstone in CNS research since its introduction. Its enduring relevance underscores its reliability and adaptability in the ever-evolving field of neuroscience.

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We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Can't find the exact configuration?

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Last updated 9 November 2026