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Neurophysiology – Biology

Study EEG under a variety of conditions to explore relaxation and brain rhythmsthe software can filter and display each rhythm separately: alpha, beta, delta, and theta. Study alpha rhythms in the occipital lobe, reaction times, and hemispheric asymmetry. Use the system to demonstrate changes in the parasympathetic and sympathetic nervous system. Add EOG (occipital signal) to study eye movement, saccades, tracking, angular displacement, or ocular fixations. Use the stimulator to study evoked responseauditory, visual, or somatosensory. Record reaction time and measure nerve conduction velocity. The system samples quickly enough to easily record spontaneous nerve activity from small animals and insects.

Hardware

Name Description Cart
General-purpose Electrodes These pre-gelled disposable electrodes have a circular contact and are most suitable for short-term recordings, including surface EMG, ECG, EOG, etc. The small vinyl backing allows close electrode placement where necessary, and a slightly less firm adhesive allows "ouchless" removal. The electrodes incorporate liquid electrolyte gel and moderately-high chloride salt concentration for quick, accurate readings.…

$42.00 - $310.00 Select options

High Impedance Cables Micro-electrode interface cables for MP36/36R, MP35, MP30, or MP45* These fully-shielded, unity gain, high-impedance, differential input, electrode interface cables permit high resolution recording of biopotential signals. These interface cables incorporates dual ultra-high impedance buffer amplifiers (one for Vin+ and one for Vin-) to allow for connections to needle electrodes, wire electrodes, or very small surface electrodes…

$220.00 Select options

Voltage Stimulators The Voltage Stimulator connects to either the MP36/MP35 or the MP30. BNC output provides compatibility with a variety of stimulator cables. The voltage Range and Level are manually controlled while the pulse timing is user-adjustable and controlled by the Biopac Student Lab software. The Voltage Range (.025-10 Volts or .12-100 Volts) is established by a switch with…

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Stim Electrode, Human-safe The Human-safe Stimulation Electrode HSTM01 provides a superior degree of safety and comfort when using a Voltage Stimulator for human stimulation. The ergonomic design allows the user to focus on the electrode placement instead of worrying about holding the electrode. Subjects depress the red safety switch to allow the software-controlled stimulus presentation through. To stop…

$280.00 Add to cart

SuperLab System for MP36/35 or MP36R The STP35W is a stand-alone system that measures subject responses to visual or auditory stimuli. Includes SuperLab, c-pod, and response box. SuperLab -  present visual stimuli on a computer screen, or auditory stimuli via headphones or speakers, and simultaneously (1 ms resolution) send trigger signals for data synchronization and collection purposes to an MP36/35 BSL System…

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Lead set, shielded, BSL This fully-shielded cable assembly permits high resolution recording of biopotentials using our EL500 series disposable electrodes. The 2 meter adapter is terminated with standard pinch connectors to interface with EL500 series snap electrodes. The SS2LB interfaces with Biopac Student Lab data acquisition units (MP3X or MP45) and the MP36R research unit. Compatible releases BSL Lessons…

$200.00 Add to cart

Low Voltage Stimulator, BSL MP35 Use the low voltage stimulator with any electrode or lead with a BNC connector (such as needle electrodes or clip leads) for direct stimulation of animal or tissue preps.  Control the stimulus with the Output Control option of the BSL PRO software. Monitor the output directly on the computer without any external cable. Interface options:…

$275.00 Add to cart

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free BIOPAC webinar

Projection VR, Training, Physiological Evaluation & Biofeedback

Projection-based virtual reality is a powerful immersive medium that makes it easy to experience VR applications without the need for heavy headgear or cables. With unobtrusive wireless sensing technology, researchers can easily measure their physiological and behavioral responses.

You Will Learn To:
• Understand key principles of combing virtual reality + physiological data recording
• Mark events from the simulation into the physiological record
• Access physiological data in the VR environment for biofeedback and control
• Set up a projection-based virtual reality simulation room
• Analyze the resulting data

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New Citations | The Limitlessness of Virtual Reality

BIOPAC provides software and hardware that allows research teams to conduct studies in virtual reality. Here are a few notable studies using both virtual reality systems and BIOPAC equipment researching to see how virtual reality could impact emotions, health, and medicine. Feelings on 2D vs. 3D Previous studies have suggested that virtual reality (VR) can […]

Electrocardiography Guide Now Available

BIOPAC’s comprehensive Introductory ECG Guide addresses fundamental to advanced concerns to optimize electrocardiography data recording and analysis. Topics include: ECG Complex; Electrical and Mechanical Sequence of a Heartbeat; Systole and Diastole; Configurations for Lead I, Lead II, Lead III, 6-lead ECG, 12-lead ECG, precordial leads; Ventricular Late Potentials (VLPs); ECG Measurement Tools; Automated Analysis Routines for extracting, […]

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