Such probes have an exceptionally durable structure that is also highly customizable

Brain Slice Multielectrode Arrays are available in linear, stereotrode or tetrode configurations and they are built into a stainless steel tube to provide support for accurate acute research

The recording sites are placed on the bottom side of a Stainless Steel, “hockey stick” cone with a choice of 4, 8, 16, 24 or 32 electrode channels in a length up to 200 mm

These Platinum / Iridium recording sites are available in 15, 20, 25 and 40 μm diameter options

The smallest diameter of 15 μm allows effective single-unit recording, and complemented with low impedance such probes have a better signal-to-noise ratio (SNR)

Larger diameter probes are more suitable for field potential recordings

We can also build either capillaries or fibers into the Brain Slice Multielectrode Arrays for local drug delivery and optogenetical studies, respectively

The capillary fluid channel may need to be placed between the recording electrodes

Note that the minimum diameter of the probe may need to increase to accommodate these capabilities

Multiple connector types are available for providing easy connection to your data acquisition system

It may also be possible to produce Brain Slice Multielectrode Arrays beyond the listed parameters to facilitate the most ideal setup for your research needs